TY - JOUR AU - T. K. Yuldashev TI - On a mixed type fourth-order differential equation JO - Izvestiya Instituta Matematiki i Informatiki Udmurtskogo Gosudarstvennogo Universiteta PY - 2016 SP - 119 EP - 128 VL - 47 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IIMI_2016_47_1_a4/ LA - ru ID - IIMI_2016_47_1_a4 ER -