TY - JOUR AU - Mostafa Fazly AU - Mahmoud Hesaaraki TI - Periodic solutions for a discrete time predator–prey system with monotone functional responses JO - Comptes Rendus. Mathématique PY - 2007 SP - 199 EP - 202 VL - 345 IS - 4 PB - Elsevier DO - 10.1016/j.crma.2007.06.021 LA - en ID - CRMATH_2007__345_4_199_0 ER -