Kowasupat, C., Panijpan, B., Ruenwongsa, P. & Sriwattanarothai, N. (2012) Betta mahachaiensis, a new species of bubble-nesting fighting fish (Teleostei: Osphronemidae) from Samut Sakhon Province, Thailand. Zootaxa, 3522 (1), 49–60.