Rabvemhiri, T.T.J., Hajar, Puspita, J.W. and Aldila, D. 2026. A Mathematical Model for Competition Between Local and Invasive Fish in Lake Poso, Indonesia. Communication in Biomathematical Sciences. 9, 1 (Jun. 2026), 86-102. DOI:https://doi.org/10.5614/cbms.2026.9.1.6.