FAHLENA, H.; SAHETAPY-ENGEL, J. T. M.; RAMADHANTY, A.; SUTANTO, D.; WIJAYA, E. A.; WINARNI, A. Mathematical Model of an Interaction between Bears and Salmon; A Case in British Columbia. Communication in Biomathematical Sciences, v. 2, n. 1, p. 38-46, 20 Aug. 2019.