@article{articled2a87b86, title = {Sequence variation of the 'alfa'lactalbumin gene in holstein and Nellore cows}, author = {Martins, L. F and Milazzotto, Marcella Pecora and Feitosa, Weber Beringui and Coutinho, A. R. S and Simões, R and Marques, M. G and Assumpção, Mayra Elena Ortiz D'Ávila and Visintin, Jose Antonio}, year = {2008}, journal = {Animal Biotechnology} }