Figueiredo, E.A.P., A.A. Simplicio, C. Bellaver, and K.P. Pant. 2014. “Evaluation of Goat Breeds in the Tropical North-East Brazil. I. A Study of Birth-Related Traits of Native and Exotic Goat Breeds”. Pesquisa Agropecuaria Brasileira 17 (4):643-50. https://doi.org/10.1590/S1678-3921.pab1982.v17.15843.