World poultry, Vol. 30,no.1 (2014): Vol.31, no. 1,3 -4 ,6,10 (2015): Vol. 32, no. 8,4 (2016)  

 - America:  Zinpro Corp,  2016. 
<br/><br/><label>Dewey Class. No.: </label>636.5005  / NOR