[Act for Restitution of Property of the forest and the lands in forests (1997). State Gazette. 110. (in Bulgarian).]Search in Google Scholar
[Arcade, J., Godet, M., Francis, M., Fabrice, R. (2009). Structural Analysis with the MICMAC Method & Actor’s Strategy with the MACTOR Method. In: Glenn, Jerome C.; Gordon, Theodore J. (Hrsg.): Futures Research Methodology 3.0. The Millennium Project. (CD-ROM) Washington D. C.]Search in Google Scholar
[European Landscape Convention (2000). Retrieved from http://conventions.coe.int/Treaty/en/Treaties/Html/176.htm.]Search in Google Scholar
[Forestry Act (1997), State Gazette. 125. (in Bulgarian).]Search in Google Scholar
[Galev, E., (2011) Positive and unfavourable visual effects of the forest landscapes. Forestry Ideas. 2(17). 214-219.]Search in Google Scholar
[Georgieva, D. (2005) Economic Assessment of the Selection Forest, Avangard Prima Publishing house. Sofia. (in Bulgarian).]Search in Google Scholar
[Kolev, K. (2008) Revealing the Causes of Economic Conflicts in Forestry by Application of Statistical Methods. Journal of Forest Science. 3. 53-67. (in Bulgarian).]Search in Google Scholar
[Paligorov, I., et al. (2002a). The Bulgarian Timber Market. Sofia: Publishing House of the University of Forestry (in Bulgarian)]Search in Google Scholar
[Paligorov, I., et al. (2002b). The Market of Timber in Bulgaria. Sofia: Ministry of Agriculture and Forestry/National Forestry Office. (in Bulgarian) Paligorov, I., et al. (2004) Characteristics and Trends in the Timber Market in Bulgaria. Ministry of Agriculture and Forestry and National Forestry Office. (in Bulgarian).]Search in Google Scholar
[Paligorov, I., Georgieva, D., Kovacheva, S., Aleksova, N. (2001) Preconditions and Problems of the Forest Enterprises in Obtaining Financing through the Programme SAPARD. Journal of Management and Sustainable Development. 3-4. 142-148. (in Bulgarian)]Search in Google Scholar
[Pillkahn, U. (2008). Using Trends and Scenarios as Tools for Strategy Development. Corporate Publishing, Erlangen]Search in Google Scholar
[Regulation on income statement and the order in which they are established and implemented and reported the National Fund “Bulgarian Forest” (1998). State Gazette. 70. (in Bulgarian).]Search in Google Scholar
[Regulations for the Implementation of the Forest Act (1998). State Gazette. 41. (in Bulgarian).]Search in Google Scholar
[Shuleva-Alexova, N. (2006) Forests with Water-Preserving Proposition Functions- Essence and Approach for Valuation, Journal of Management and Sustainable Development. 1-2. 184-188. (in Bulgarian).]Search in Google Scholar
[Velushev, M. (2011) The nature of the public economy, Avangard Prima Publishing house. Sofia. (in Bulgarian).]Search in Google Scholar
[Yovkov, I., Shuleva-Aleksova, N. (2009) Efficiency of Forests’ Multi-Purpose Production Function According to Pareto’s Criteria. Journal of Management and Sustainable Development. 1-2. 26-32 (in Bulgarian).]Search in Google Scholar
[Yovkov, I., Paligorov, I., Aleksova, N. (2001) Forest Economy Policy in Bulgaria before and after Reforms in 1998. Journal of Management and Sustainable Development. 1-2. 6-13 (in Bulgarian).]Search in Google Scholar
[Yovkov, I., Shuleva-Aleksova, N., Kolev, K., Dragozova-Ivanova, E. (2009) Efficiency of the Production and Exchange of the Forest Ecosystems’ Multi-Purpose Management, Proceedings of Second Scientific-Technical Conference Innovation in Woodworking Industry and Engineering Design. Yundola, 6-8 November. (in Bulgarian).]Search in Google Scholar
[Yovkov, I., Shuleva-Aleksova, N., Kolev, K., Marinova, V. (2010) Sustainable Development to Social Economic System with Public- Privet characteristics. Avangard Prima Publishing house. Sofia. (in Bulgarian). ]Search in Google Scholar