@misc{misc55afa0f1,
title   = {Short term urea feeding to beef cows at different moment within a MOET protocol: quality of recovered embryo and plasmatic data},
author = {Alves, F. R. and Martins, C. M. and Rodrigues, J. A. and Braga, F. A. and Ferreira, F. A. and Demarchi, João José Assumpção de Abreu and Rodrigues, Paulo Henrique Mazza},
year = {2006},
booktitle   = {International Symposium on Animal Biology Reproduction}
}