Demian D. Chapman et al. (8. Oktober 2008): Parthenogenesis in a large-bodied requiem shark, the blacktip Carcharhinus limbatus Parthenogenesis in a large-bodied requiem shark, the blacktip Carcharhinus limbatus. In: Journal of Fish Biology, Bnd. 73 S. 1473–1477 doi:10.1111/j.1095-8649.2008.02018.x
nih.gov
ncbi.nlm.nih.gov
Demian D. Chapman et al. (22. August 2007): Virgin birth in a hammerhead shark. In: Biology letters, Band 3(4), S. 425–427, PMID 17519185.