%0 Journal Article %9 journal article %J Journal of Animal and Feed Sciences %@ 1230-1388 %V 24 %N 4 %D 2015 %F 65622 %T Contents, Volume 24, No. 1–4, 2015 %P 365-367 %U http://www.jafs.com.pl/Contents-Volume-24-No-1-4-2015,65622,0,2.html