[
Anastasiu, P. & Negrean, G. 2005: Alien plants in Romania. Analelestiintifice ale Universitatii “Al. I Cuza” Iasi Tomul LI, s II a Bilogie Vegetala: 87–96 p.
]Search in Google Scholar
[
Balogh, L., Dancza, I. & Királ Y. G. 2004: Actual list of neophytes in Hungary and their classification according to their success. In: Mihály, B. – Botta-Dukát, Z. (eds.), Biological invasions in Hungary, Invasive plants. pp. 61–92.
]Search in Google Scholar
[
Bartoli, A. & Tortosa, R. D. 2012: Revision of the North American species of Grindelia (Asteraceae). Annals of the Missouri Botanical Garden 98: 447–513. DOI: https://doi.org/10.3417/2008215
]Search in Google Scholar
[
Batochenko, V. M. & Yurechko, R. Yu. 2019: Alien species in the West of Podillya. News Biosphere Reserve “Askania-Nova” (100 years of state protection in Ukraine: results and prospects (International Scientific Conference, April 23-25, 2019). Special. Issue, 21: 423–425. [In Ukrainian].
]Search in Google Scholar
[
Braun-Blanquet, J. 1964: Pflanzensoziologie. Grundzüge der Vegetationskunde. Springer Verlag, 865 p.10.1007/978-3-7091-8110-2
]Search in Google Scholar
[
Botta-Dukát, Z. 2008: Invasion of alien species to Hungarian (semi-) natural habitats. Acta Botanica Hungarica 50 (Suppl.): 219–227.10.1556/ABot.50.2008.Suppl.11
]Search in Google Scholar
[
Bilyk, G. I. 1950: New alien plant for the Ukrainian SSR flora – Grindelia squarrosa (Pursh) Dunal. Botanical Journal of Academy of Sciences of the USSR 27 (7): 76–79 [In Ukrainian].
]Search in Google Scholar
[
Bilyk, G. I. & Tkachenko, V. S. 1963: Grindelia squarrosa (Pursh) Dun. in the flood plain of the Siversky Donets. Ukrainian Botanical Journal 20(4): 16–21 [In Ukrainian].
]Search in Google Scholar
[
Bilyk, G. I. & Tkachenko, V. S. 1977: New location of Grindelia squarrosa (Pursh) Dunal in Ukraine. Ukrainian Botanical Journal 34 (1): 92–93 [In Ukrainian].
]Search in Google Scholar
[
Burda, R. I., Pashkevych, N. A., Boiko, G. V. & Fitsailo, T. V. 2015: Alien species of the protect foras of Forest-Steppe of Ukraine. Kyiv: Naukova dumka, 219 p.
]Search in Google Scholar
[
Chorney, I., Tokaryuk, A. & Budzhak, V. 2010: Grindelia squarrosa (Pursh) Dunal (Asteraceae), a new alien species in the flora of Chernivtsi region. Anthropization and Environment of Rural Settlements. Flora and Vegetation: IX International Conference (Kamyanets–Podilskiy & Boyany, Ukraine, 29 Jun.–01 Jul. 2010): Program, Proceedings and Excursion. – Kyiv: M. G. Kholodny Institute of Botany, NAS of Ukraine, P. 22.
]Search in Google Scholar
[
Didukh, Ya. P. 2011: The ecological scales for the species Ukrainian flora and their use in synphytoindication. Kyiv: Phytosociocentre, 176 p.
]Search in Google Scholar
[
Didukh,Ya. P. & Pliuta, P. G. 1994: The phytoindication of ecological factors. Kyiv, Naukova Dumka, 280 p.
]Search in Google Scholar
[
Dubyna, D. V., Dziuba, T. P., Iemelianova, S. M., Bagrikova, N. O., Borysova, O. V., Borsukevych, L. M., Vynokurov, D. S., Gapon, S. V., Gapon, Y. V., Davydov, D. A., Dvoretsky, T. V., Didukh, Y. P., Zhmud, O. I., Kozyr, M. S., Konyschuk, V. V., Kuzemko, A. A., Paskevych, N. A., Ryff, L. E., Solomakha, V. A., Felbaba-Klushyna, L. M., Fitsailo, T. V., Chorna, G. A., Chorney, I. I., Shelyag-Sosonko, Y. R., & Iakushenko, D. M. 2019: Prodrome of the vegetation of Ukraine. Naukova Dumka, Kyiv, 782 p. [In Ukrainian].
]Search in Google Scholar
[
Flora of the Baltic countries. III. 2003: compendium of vascular plants [Campanulaceae –Orchidaceae]. Tartu. Vol. 3, 406 p. [In Russian].
]Search in Google Scholar
[
Flora of the European part of the USSR, Vol. VII, 1994: Sankt Peterburg: Nauka, 317 p.
]Search in Google Scholar
[
Gabrielian, E. Tz., Timukhin, I. N., Tuniyev, B. S. & Aghababyan, M. V. 2016: A new invasive genus Grindelia (Asteraceae) from Armenia and new locations in NW and W Transcaucasia. Takhtajania, 130–132 [In Russian].
]Search in Google Scholar
[
Gleason, H. A. & Cronquist, A. 1991: Manual of vascular plants of northeastern United States and adjacent. 2nd ed. New York: New York Botanical Garden, 910 p.
]Search in Google Scholar
[
Greuter, W. 2005-2007: The Euro+Med Plant base. Cited 20 Oct. 2006
]Search in Google Scholar
[
Gudžinskas, Z. 1997: Conspectus of alien plant species of Lithuania. 4. Asteraceae. Botanica Lithuanica,3(4): 335–366.
]Search in Google Scholar
[
Gutsman, S. V. & Gutsman, M. V. 2014: Alien fraction of the flora of Rivne city. Scientific issues Ternopil Volodymyr Hnatiuk National Pedagogical University. Series Biology, 4(61): 28–32 [In Ukrainian].
]Search in Google Scholar
[
Ignatov, M. S. & Makarov, V. V. 1984: Grindelia squarrosa (Compositae) is a new species for the flora of the North Caucasus. Bulletin of Moscow Society of Naturalists. Biological series,93(4): 106 [In Russian].
]Search in Google Scholar
[
DAISIE 2009: Handbook of Alien Species in Europe. Springer, p. 399.
]Search in Google Scholar
[
Hansen A., 1976: Grindelia Willd. In: Tutin T. G. (ed), Flora Europaea, vol 4, Plantaginaceae to Compositae (and Rubiaceae). Cambridge: Cambridge University Press, pp 505.
]Search in Google Scholar
[
Jehlik, V., Majekova, J. & Zaliberova, M. 2013: New discovered adventive plants from eastern Slovakia. Thaiszia. 23 (1): 61–66.
]Search in Google Scholar
[
Jinjolia, L. & Shakarishvili, N. 2014: Grindelia squarrosa (Pursh) Dunal – a New Alien Genus and Species for Flora of Georgia. Bulletin of Georgia Nat. Acad. Sci. 8(3): 64–68.
]Search in Google Scholar
[
Klymenko, O. L. & Men’shova, V. O. 2012: Specifics of ontogenesis of species of genus Grindelia Willd. Plant introduction, 4: 48–52 [In Ukrainian].
]Search in Google Scholar
[
Kovalenko, O. A. 2011. Invasion of Grindelia squarrosa (Pursch.) Dun. (Asteraceae) in the vicinity of NPP Pyriatynsky (Poltava region). Youth and progress of biology: collection of abstracts of VII International science conference of students and graduate students (April 5-8, 2011, Lviv), 99–100 [In Ukrainian].
]Search in Google Scholar
[
Kozhevnikov, A. E. & Kozhevnikova, Z. V. 2007: Flora of the Amur River Basin (Russian Far East). Taxonomic Diversity and Spatial Changes in Taxonomic Structure. Komarov Readings Vol. LV: 104–183 [In Russian].
]Search in Google Scholar
[
Kucher, O. O. 2012: An invasive species of Grindelia squrrosa (Pursh) Dunal. on the territory of eastern Ukraine. In: Zagorodniuk, I. V. (ed.). the collection of works: Dynamics of biodiversity 2012 / Ed. Lugansk: Taras Shevchenko Lugansk National University, pp. 96–99. [In Ukrainian].
]Search in Google Scholar
[
Kucher, O. O. 2015: Transformer species in the flora of Starobilsk grass-meadow steppe (Ukraine). Boiodiversity: Research and Conservation 40: 49–58.10.1515/biorc-2015-0034
]Search in Google Scholar
[
Kukk, T. 1999: Eestitaimestik. Teaduste Akadeemia Kirjastus, Tartu-Tallinn. pp. 464.
]Search in Google Scholar
[
Kurtto, A. 2020: FinBIF, https://laji.fi/en/observation/finnish?target=MX.41107 (Accessed: 15.9.2020)
]Search in Google Scholar
[
Proffesional User’s Guide Version 7.0. 2002: MapInfo Corporation Troy, New York: 759 p.
]Search in Google Scholar
[
Mucina, L., Bueltmann, H., Dierßen, K., Theurillat, J.-P., Raus, T., Čarni, A., Šumberová, K., Willner, W., Dengler, J., Gavilán, R., Chytrý, M., Hájek, M., Di Pietro, R., Iakushenko, D., Pallas, J., Daniëls, F., Bergmeier, E., Santos Guerra, A., Ermakov, N. & Tichý, L. 2016: Vegetation of Europe: Hierarchical floristic classification system of vascular plant, bryophyte, lichen, and algal communities. Applied Vegetation Science 19 (Suppl. 1): 3–264. DOI: https://doi.org/10.1111/avsc.1225710.1111/avsc.12257
]Search in Google Scholar
[
Myrza, M., Kuharskaya, L. & Gohu, D. 1987: Distribution of Grindelia squarrosa (Pursch.) Dun. on the territory of Moldova. Ukrainian Botanical Journal 44 (6): 42–44 [In Russian].
]Search in Google Scholar
[
Natkevičaitė, M. 1951: Lietuvos TSR adventyvinė flora. Lietuvos TSR Mokslų Akademijos Biologijos instituto darbai, 1: 77–124
]Search in Google Scholar
[
Neupane, B. P. 2017: Biofuels and Biomaterials from an Arid Lands Plant, Grindelia squarrosa A dissertation submitted in partial fulfillment of there quirements for the degree of Doctor of Philosophy in Environmental Sciences University of Nevada, Reno: 160.
]Search in Google Scholar
[
Polovyj, E. V. 2013: Ecological features of Grindelia squarrosaas invasive species on the territory of Savranka river basin. In: Proceedings of the Conference: Actual problems of botany and ecology, Scholkine, 180–181 p.
]Search in Google Scholar
[
Protopopova, V. V. 1973: Alien plants of the forest steppe and steppe of Ukraine. Kyiv: Naukova Dumka, 192 p. [In Ukrainian].
]Search in Google Scholar
[
Protopopova, V. V. 1991: The synanthropic flora of Ukraine and the ways of its development. Kiev, Naukova Dumka, 201 p. [In Russian].
]Search in Google Scholar
[
Protopopova, V. V., Tkachenko, V. S. 1979: History and propagation of Grindelia squarrosa (Pursh) Dunal. Ukrainian Botanical Journal 36 (5): 457-461. [In Ukrainian].
]Search in Google Scholar
[
Protopopova, V. V., Mosyakin, S. L. & Shevera, M. V. 2002: Plant invasions in Ukraine as a threat to biodiversity: the present situation and tasks for the future. Kyiv, Institute for Botany M. G. Kholodnyi of the National Academy of Sciences of Ukraine, 28 p. [In Ukrainian].
]Search in Google Scholar
[
Protopopova, V. & Shevera, M. 2010: Grindelia squarrosa (Pursh) Dunal as an invader of steppe communities in Ukraine. NEOBIOTA 2010. Biological invasions in a changing world from science to management. Abstract book. (Copenhagen, 14–17 September 2010). Copenhagen, 2010, p. 114.
]Search in Google Scholar
[
Protopopova, V. V. & Shevera, M. V. 2019: Invasive species in the flora of Ukraine. I. The group of highly active species. GEO&BIO 17: 116–135. [In Ukrainian].10.15407/gb.2019.17.116
]Search in Google Scholar
[
Protopopova, V. V., Shevera, M. V., Mosyakin, S. L., Solomakha, V. A., Solomacha T. D., Vasiliyeva, T. V. & Petrik, S. P. 2009: Invasion plants in the flora of the Northern Black Sea Coast. Kyiv, Phytosociocenter, 56 p. [In Ukrainian].
]Search in Google Scholar
[
Peterson, J. G. 1970: The food habits and summer distribution of juvenile sage grouse in central Montana. Journal of Wildlife Management. 34 (1): 147-155. DOI: https://doi.org/10.2307/379950210.2307/3799502
]Search in Google Scholar
[
Puzyrev, A. N. 1985: Addition to the alien flora of Udmurtia. Botanical Journal 70 (2): 268–271 [In Russian].
]Search in Google Scholar
[
Reynolds, S. C. P. 2002: A catalogue of alien plants in Ireland. Glasnein, National Botanic Gardens, Occasional Papers.14, 41 p.
]Search in Google Scholar
[
Sieg, C. H. Uresk, D. W & Hansen, R. M. 1983: Plant-soil relationships on bentonite mine spoils and sagebrush-grassland in the northern High Plains. Journal of Range Management 36 (3): 289–294.10.2307/3898471
]Search in Google Scholar
[
Sîrbu, C & Oprea, A. 2008: Two alien species in the spreading process in Romania: Reynoutria x bohemica Chrtek et Chrtková, and Grindelia squarrosa (Pursh) Dunal. Agronomical Research in Moldavia 41: 41–50.
]Search in Google Scholar
[
Shevera, M., Kucher, O., Zavialova, L., Nowak, T., Bzdenga, K., Zarychta, A. & Tokarska-Guzik, B. 2019: Grindelia squarrosa – economic useful or invasive species in Europe. Integrating research, management and policy. In: P. Pyšek, J. Pergl & D. Moodley (eds.), Book of abstracts of the 15 EMAPI Conference (9–13 Sept. 2019, Prague, Czech Republic). Průhonice: Institute of Botany, Czech Academy of Sciences, p. 183.
]Search in Google Scholar
[
Smetana, M. G. 2002: Syntaxonomy of steppe and ruderal vegetation of Kryvyi Rih. Kryvyi Rih: Publishing house “IVI”, 132 p. [In Ukrainian].
]Search in Google Scholar
[
Solomakha, V. A., Kostylev O. V. & Shelyag-Sosonko, Yu. R. 1992: Synanthropic vegetation of Ukraine. Kyiv, Naukova Dumka, 252 p. [In Ukrainian].
]Search in Google Scholar
[
StatSoft, Inc. 2005: STATISTICA (data, analysis, software system) Version 10.0, http://www.statsoft.com.
]Search in Google Scholar
[
Strother, J. L. & Wetter, M. A. 2006: Grindelia. In Flora of North America Editorial Committee, editors. Flora of North America North of Mexico: Vol. 20: Magnoliophyta: Asteridae, part 7: Asteraceae, part 2. New York: Oxford, P. 424–436.
]Search in Google Scholar
[
Steyermark, J. A., 1937: Studies in Grindelia. III. Annals of the Missouri Botanical Garden 24 (2): 225–262.10.2307/2394206
]Search in Google Scholar
[
Sytchak, N. M. 2015: Additions to the flora of vascular plants of NNP “Vizhnitsky”, Chernivtsi Region. Scientific Herald of Chernivtsi University. Biology (Biological Systems) 7(2): 244–248. [In Ukrainian].
]Search in Google Scholar
[
Tretyakov, D. I. 1990: New and rare species of vascular plants for the flora of Belarus. Botanical Journal 75(2):255–266 [In Russian].
]Search in Google Scholar
[
Truta, E., Vochita, G., Oprea, A. & Sibru, C. 2012: Karyotype traits in Grindelia squarrosa (Pursh) Dunal (Asteraceae), an invasive plant in Romania Silvae Genetica 61 (4–5):179–185.
]Search in Google Scholar
[
Tokarska-Guzik, B., Bzdęga, K., Nowak, T., Urbisz A., Węgrzynek, B., Dajdok, Z. 2015: Propozycja listy roślin gatunków obcych, które mogą stanowić zagrożenie dla przyrody Polskii Unii Europejskiej Katowice: 178 p.
]Search in Google Scholar
[
Tichý, L. 2002: JUICE, software for vegetation classification. Journal of Vegetation Science 13: 451–453. DOI: https://doi.org/10.1111/j.1654-1103.2002.tb02069.x10.1111/j.1654-1103.2002.tb02069.x
]Search in Google Scholar
[
Verloove, F. 2006: Catalogue of neophytes in Belgium (1800-2005). Scripta Botanica Belgica, vol. 39: 1-89.
]Search in Google Scholar
[
Vladimirov, V. & Petrova, A. S. 2012: Grindelia squarrosa: a new alien species for the Bulgarian flora. Phytologica Balcanica 18 (3): 315–318.
]Search in Google Scholar
[
Vynokurov, D. S. 2014: Syntaxonomy of xerothermic vegetation of the Ingul River valley (Class Festuco-Brometea). Part 1. Petrophytto-Steppe vegetation. Ukrainian Botanical Journal 71(2): 148–160 [In Ukrainian].10.15407/ukrbotj71.02.148
]Search in Google Scholar
[
Zavialova, L. V. 2017: The most harmful invasive plant species for native phytodiversity of protected areas of Ukraine. Scientific Herald of Chernivtsy University. Biology (Biological Systems), 9 (1): 87–107 [In Ukrainian].10.31861/biosystems2017.01.087
]Search in Google Scholar
, 