Soares, Jaqueline Melo, and Marcelo Emílio Beletti. 2006. “Morphology and Chromatin Condensation Evaluation in Fowl Spermatozoa (Gallus Gallus, Linnaeus, 1758) through the Transmission Electron Microscopy”. Brazilian Journal of Veterinary Research and Animal Science 43 (4): 554-60. https://doi.org/10.11606/issn.1678-4456.bjvras.2006.26472.