Pubblicazioni (2):
- Coleman, Ronald. 1996. "The Cichlid Egg Project". The Cichlid Room Companion (cichlidae.com). https://cichlidae.com/article.php?id=13 (ffm01948)
- Coleman, Ronald. 2004. "The Cichlid Egg Project". Cichlid Research Home Page (http://www.cichlidresearch.com) (ffm01633)