@incollection{Mullen13,
author = {Mark A. Crowe and Michael P. Mullen},
title = {Regulation and Differential Secretion of Gonadotropins During Post Partum Recovery of Reproductive Function in Beef and Dairy Cows},
booktitle = {Gonadotropin},
publisher = {IntechOpen},
address = {Rijeka},
year = {2013},
editor = {Jorge Vizcarra},
chapter = {5},
doi = {10.5772/48654},
url = {https://doi.org/10.5772/48654}
}