N. Cavallari m.fl. (2011). «A blind circadian clock in cavefish reveals that opsins mediate peripheral clock photoreception». PLoS Biology. 9 (9): e1001142. ISSN1545-7885. doi:10.1371/journal.pbio.1001142.
A. Bisazza m.fl. (2014). «Non-visual numerical discrimination in a blind cavefish (Phreatichthys andruzzii)». J. Exp. Biol. 217: 1902–1909. ISSN1477-9145. doi:10.1242/jeb.101683.
iucnredlist.org
A. Getahun (2010). «Phreatichthys andruzzii». IUCN Red List of Threatened Species. Version 2014.2. Besøkt 18. september 2014.
worldcat.org
N. Cavallari m.fl. (2011). «A blind circadian clock in cavefish reveals that opsins mediate peripheral clock photoreception». PLoS Biology. 9 (9): e1001142. ISSN1545-7885. doi:10.1371/journal.pbio.1001142.
A. Bisazza m.fl. (2014). «Non-visual numerical discrimination in a blind cavefish (Phreatichthys andruzzii)». J. Exp. Biol. 217: 1902–1909. ISSN1477-9145. doi:10.1242/jeb.101683.