@article{article972ca1ee,
title   = {Increasing estradiol benzoate, pretreatment with gonadotropin-releasing hormone, and impediments for successful estradiol-based fixed-time artificial insemination protocols in dairy cattle},
author = {Monteiro Júnior, Pedro Leopoldo Jerônimo and Borsato, M and Silva, Fernanda Lavínia Moura and Prata, Alexandre Barbieri and Wiltbank, M. C and Sartori Filho, Roberto},
year = {2015},
doi = {10.3168/jds.2014-9040},
publisher = {Champaign},
journal   = {Journal of Dairy Science}
}