H. S. Mendonça, A. C. A. Santos, M. M. Martins, and F. G. Araújo, “Size-related and seasonal changes in the diet of the non-native Cichla kelberi Kullander & Ferreira, 2006 in a lowland reservoir in the southeastern Brazil”, Biota Neotrop., vol. 18, no. 3, Jan. 2018.