Pěknicová, J., Chládek, D., Teplá, O. Detection of spermatids in ejaculates of infertile males with monoclonal antibodies against intra-acrosomal sperm proteins. American Journal of Reproductive Immunology. 2004, 51(6), 463-464. ISSN 1046-7408. E-ISSN 1600-0897.