TY - JOUR AU - A. Yu. Kolesov TI - Application of techniques of relaxation oscillations to a~system of differential-difference equations from ecology JO - Sbornik. Mathematics PY - 1995 SP - 77 EP - 86 VL - 81 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SM_1995_81_1_a4/ LA - en ID - SM_1995_81_1_a4 ER -