TY - JOUR T1 - Genetic polymorphism of milk protein loci in Argentinian Holstein cattle JO - Genetics and Molecular Biology A1 - Bonvillani, Adriana Gloria A1 - Di Renzo, Miguel Angel A1 - Tiranti, Iván Nicolás SN - 1415-4757 UL - 10.1590/S1415-47572000000400019 VL - 23 Y1 - 2000 PB - Brasil ER -