Triefenbach, Frank A.; Zakon, Harold H. (2008). "Changes in signalling during agonistic interactions between male weakly electric knifefish, Apteronotus leptorhynchus". Animal Behaviour. 75 (4): 1263–1272. doi:10.1016/j.anbehav.2007.09.027. S2CID53155927.
Albert, James S.; Crampton, William G. R. (2009). "A new species of electric knifefish, genus Compsaraia (Gymnotiformes: Apteronotidae) from the Amazon River, with extreme sexual dimorphism in snout and jaw length". Systematics and Biodiversity. 7 (1): 81–92. Bibcode:2009SyBio...7...81A. doi:10.1017/S1477200008002934. S2CID53333824.
Albert, James S.; Crampton, William G. R. (2009). "A new species of electric knifefish, genus Compsaraia (Gymnotiformes: Apteronotidae) from the Amazon River, with extreme sexual dimorphism in snout and jaw length". Systematics and Biodiversity. 7 (1): 81–92. Bibcode:2009SyBio...7...81A. doi:10.1017/S1477200008002934. S2CID53333824.
Triefenbach, Frank A.; Zakon, Harold H. (2008). "Changes in signalling during agonistic interactions between male weakly electric knifefish, Apteronotus leptorhynchus". Animal Behaviour. 75 (4): 1263–1272. doi:10.1016/j.anbehav.2007.09.027. S2CID53155927.
Albert, James S.; Crampton, William G. R. (2009). "A new species of electric knifefish, genus Compsaraia (Gymnotiformes: Apteronotidae) from the Amazon River, with extreme sexual dimorphism in snout and jaw length". Systematics and Biodiversity. 7 (1): 81–92. Bibcode:2009SyBio...7...81A. doi:10.1017/S1477200008002934. S2CID53333824.