Annals of Warsaw university of life sciences. Forestry and Wood Technology. Warszawa : Warszaw University of Life Sciences Press, 2015. Dostupné na internete: <https://wecgww.dm2303.livefilestore.com/y3mFaPQTuh_4Z95jG9JRpuxAnx_asIHHJjezMDuj9L3A66rswxtAfXKnkZXM5heTDuY8i0yQ-2xDhtkM-ZTGTbnYGDosXZu30dp5udKJotGMfnsId5wU5v0HrwJlCWHyA7VsDmoGsaCBwmdptTjXbHNs7LUF5LYNAVfHPT1KNKYmVs/Annals92.pdf?psid=1> ISSN 1898-5912.