@misc{misc32cc6375, title = {Effects of salinomycin and virginiamycin on performance and carcass traits of feedlot steers}, author = {Silva, Saulo da Luz e and Almeida, Rodrigo de and Schwahofer, Daniel and Leme, Paulo Roberto and Lanna, Dante Pazzanese Duarte}, year = {2004}, booktitle = {2004 ADSA, ASAS, PSA Joint Meeting Abstracts} }