Spizzirri, G.; Becher, G.; Reis, J. & Abdo, C. H. N. (2012). Proceedings of the World Meeting on Sexual Medicine, Chicago, USA, August 26-30 2012. The Journal of Sexual Medicine. 9 (supplement s4): 253—354. doi:10.1111/j.1743-6109.2012.02863.x. PMID22862809. («Formicophilia: A Case Report and Literature Review»)
Spizzirri, G.; Becher, G.; Reis, J. & Abdo, C. H. N. (2012). Proceedings of the World Meeting on Sexual Medicine, Chicago, USA, August 26-30 2012. The Journal of Sexual Medicine. 9 (supplement s4): 253—354. doi:10.1111/j.1743-6109.2012.02863.x. PMID22862809. («Formicophilia: A Case Report and Literature Review»)