Savitri, Dian, Abadi, Riska Romadhonia, Nurul Ah, An Nisa Salsabila, and Donna Kurniasih. 2026. “The Hopf Bifurcation of the Dynamics of Behavior an Ecological Model”. Jambura Journal of Biomathematics (JJBM) 7 (1). Gorontalo, Indonesia:211-23. https://doi.org/10.37905/jjbm.v7i1.27.