Farajzadeh, A., Doust, M. H. R. and Haghighifar, F. (2011) “RETRACTED: THE STABILITY OF GAUSS MODEL HAVING ONEPREY TWO-PREDATORS”, Journal of Nonlinear Analysis and Optimization: Theory & Applications (JNAO), 2(2), pp. 355–361. available at: https://ph03.tci-thaijo.org/index.php/jnao/article/view/2643 (accessed: 2 September 2026).