TY - JOUR AU - I. D. Sofronov TI - On the problem of motion of a tangential discontinuity in an ideal incompressible liquid JO - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki PY - 1962 SP - 494 EP - 499 VL - 2 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZVMMF_1962_2_3_a12/ LA - ru ID - ZVMMF_1962_2_3_a12 ER -