Pam Chin has been replying to cichlid questions for over twenty years. Highly respected and experienced aquarist, Pam has visited cichlid habitats around the world, and bred in her's and her husband Gary fish house hundreds of cichlid species. Besides her job, she still devotes time to help any person with a cichlid question!
Stewart, D.J. & R.C. Albertson. 2010. "Evolution of a unique predatory feeding apparatus: functional anatomy, development and a genetic locus for jaw laterality in Lake Tanganyika scale-eating cichlids". BMC Biology. v.8, 8:8 (crc02551) (abstract).
Stewart, D.J. & T. R. Roberts. 1984. "A new species of dwarf cichlid fish with reversed sexual dichromatism from lac Mai-ndombe, Zaïre". Copeia. pp. 82-86 (crc00128).