Fahlena, Hilda, Jane T. M. Sahetapy-Engel, Azhary Ramadhanty, Dancent Sutanto, Eduardus Axel Wijaya, and Ambar Winarni. “Mathematical Model of an Interaction Between Bears and Salmon; A Case in British Columbia”. Communication in Biomathematical Sciences 2, no. 1 (August 20, 2019): 38-46. Accessed October 31, 2025. https://journals.itb.ac.id/index.php/cbms/article/view/10537.