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Sławomir Żak
Department of Chemical Technology and Engineering, University of Technology and Life Sciences, ul. Seminaryjna 3, 85-326 Bydgoszcz, Poland
Teresa Rauckyte-Żak
Department of Chemical Technology and Engineering, University of Technology and Life Sciences, ul. Seminaryjna 3, 85-326 Bydgoszcz, Poland
Alfredas Laurinavičius
Department of Environmental Engineering, Vilnius Gediminas Technical University, Sauletekio al. 11, LT-10223 Vilnius-40, Lithuania
Paweł Siudziński
Department of Research and Implementation, Projprzem-Eko Sp. z o.o., ul. Osiedlowa 1, 89-200 Zamość n. Bydgoszcz, Poland