1. Zyryanov, M.A. (2010). Processing of wood wastes in production of wood fi ber board, Bulletin of KSAU, No. 4. pp. 288-291;
2. Bezrukikh, Y.А., Medvedev, S.O., Alashkevich, Y.D., & Mokhirev, A.P. (2014). Rational natural resources management in the conditions of development industrial enterprises of forestry complex, Economics and Enterprise, No. 12-2.-pp. 994-996;
3. Kärhä, K. (2007). Production and Use of Wood Chips: Improving Supply Chains. In Wood Energy UNECE/FAO Workshop, Belgrade: Serbia. P. 68;
4. Heikkilä, J., Tanttu, J.V., Lindblad, J., Sirén, M., & Asikainen, A. (2006). Harvesting alternatives and cost factors of delimbed energy wood: Metsanduslikud Laitila, Uurimused -Forestry Studies. No 45. pp. 49-56;
5. Gerasimov, Y., & Karjalainen, T. (2011), Energy wood resources in Northwest Russia, Biomass and Bioenergy, 35(5), 1655-1662. doi:10.1016/j.biombioe.2010.12.039;