Gülekon, IN (2003). "The external occipital protuberance: can it be used as a criterion in the determination of sex?". J Forensic Sci. 48 (3): 513–6. doi:10.1520/JFS2002183. PMID12762519.
nih.gov
pubmed.ncbi.nlm.nih.gov
Gülekon, IN (2003). "The external occipital protuberance: can it be used as a criterion in the determination of sex?". J Forensic Sci. 48 (3): 513–6. doi:10.1520/JFS2002183. PMID12762519.