@article{article573b0470,
title   = {Activation of bovine oocytes by strontium combined or not with an electric pulse},
author = {Leal, Cláudia Lima Verde and Méo, S C and Garcia, J. M.},
year = {2003},
doi = {10.1590/s0102-09352003000300020},
journal   = {Arquivo Brasileiro de Medicina Veterinária e Zootecnia}
}