Yupin Lerdburoos, Wit Tarnchalanukit, Prathak Tabthipwon, and Ruangvich Yoonphand, “Use of Nutrients and Chlorophyll-a for Fish Catch Estimation in Srinakarin Reservoir, Kanchanaburi Province”, Agr. Nat. Resour., vol. 45, no. 2, pp. 233–244, Apr. 2011.