Burmeister, SS; Fernald, RD (23 November 2004). "Evolutionary Conservation of the Egr-1 Immediate-Early Gene Response in a Teleost". The Journal of Comparative Neurology. 481 (2): 220–232. doi:10.1002/cne.20380. PMID15562507. S2CID1285024.
Parikh, VN; Clement, VS; Fernald, RD (30 January 2006). "Androgen level and male social status in the African cichlid, Astatotilapia burtoni". Behavioural Brain Research. 166 (2): 291–295. doi:10.1016/j.bbr.2005.07.011. PMID16143408. S2CID32216325.
Burmeister, SS; Fernald, RD (23 November 2004). "Evolutionary Conservation of the Egr-1 Immediate-Early Gene Response in a Teleost". The Journal of Comparative Neurology. 481 (2): 220–232. doi:10.1002/cne.20380. PMID15562507. S2CID1285024.
Parikh, VN; Clement, VS; Fernald, RD (30 January 2006). "Androgen level and male social status in the African cichlid, Astatotilapia burtoni". Behavioural Brain Research. 166 (2): 291–295. doi:10.1016/j.bbr.2005.07.011. PMID16143408. S2CID32216325.
Burmeister, SS; Fernald, RD (23 November 2004). "Evolutionary Conservation of the Egr-1 Immediate-Early Gene Response in a Teleost". The Journal of Comparative Neurology. 481 (2): 220–232. doi:10.1002/cne.20380. PMID15562507. S2CID1285024.
Parikh, VN; Clement, VS; Fernald, RD (30 January 2006). "Androgen level and male social status in the African cichlid, Astatotilapia burtoni". Behavioural Brain Research. 166 (2): 291–295. doi:10.1016/j.bbr.2005.07.011. PMID16143408. S2CID32216325.