@article{article52053673,
title   = {Heparin and penicillamine–hypotaurine–epinephrine (PHE) solution during bovine in vitro fertilization procedures impair the quality of spermatozoa but improve normal oocyte fecundation and early embryonic development},
author = {Gonçalves, F. S and Barreto, L. S. S and Arruda, Rubens Paes de and Perri, Silvia Helena Venturoli and Mingoti, Gisele Zoccal},
year = {2014},
doi = {10.1007/s11626-013-9675-4},
journal   = {In Vitro Cellular & Developmental Biology - Animal}
}