Hvilja, S., S. Burlakova, and V. Pčelkina. “Procena Stanja Na Tržištu Proizvoda Od Mesa U Rusiji U 2008. Godini”. Scientific Journal "Meat Technology", Vol. 61, no. 2, Dec. 2010, p. 176, http://journalmeattechnology.com/index.php/meat_technology/article/view/309.