TY - JOUR AU - A. B. Vasil'eva TI - On systems of two singularly perturbed quasilinear second-order equations JO - Fundamentalʹnaâ i prikladnaâ matematika PY - 2006 SP - 21 EP - 28 VL - 12 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/FPM_2006_12_5_a2/ LA - ru ID - FPM_2006_12_5_a2 ER -