TY - JOUR AU - Changjin Xu AU - Peiluan Li TI - Oscillations for a delayed predator–prey model with Hassell–Varley-type functional response JO - Comptes Rendus. Biologies PY - 2015 SP - 227 EP - 240 VL - 338 IS - 4 PB - Elsevier DO - 10.1016/j.crvi.2015.01.002 LA - en ID - CRBIOL_2015__338_4_227_0 ER -