TY - JOUR AU - S. Ya. Startsev TI - Necessary conditions of Darboux integrability for differential-difference equations of a special kind JO - Ufa mathematical journal PY - 2011 SP - 78 EP - 82 VL - 3 IS - 1 UR - http://geodesic.mathdoc.fr/item/UFA_2011_3_1_a6/ LA - en ID - UFA_2011_3_1_a6 ER -