STABILITY ANALYSIS OF PERIODIC SOLUTIONS TO THE NON-STANDARD DISCRETIZATION MODEL OF THE LOTKA-VOLTERRA PREDATOR-PREY SYSTEM. ANJS [Internet]. 2009 Mar. 1 [cited 2024 Nov. 22];12(1):113-20. Available from: https://mail.anjs.edu.iq/index.php/anjs/article/view/1272