1. Biochemical adjustments to hypoxia by (cf) Amazon Cichlids;Almeida-Val;Braz. J. Med. Biol. Res.,1995
2. Increase of anaerobic potential during growth of an Amazonian cichlid, Astronotus ocellatus. Survivorship and LDH regulation after hypoxia exposure;Almeida-Val,1999
3. Scaling effects on hypoxia tolerance in the Amazon fish Astronotus ocellatus (Perciformes: Cichlidae): contribution of tissue enzyme levels;Almeida-Val;Comp. Biochem. Physiol., B,2000
4. Methods of Enzymatic Analysis;Bergmeyer,1974
5. Reproductive behavior and ecology of two species of cichlid fishes;Chellapa,1999