TY - JOUR AU - M. V. Khazanov TI - A problem on a piston in the motion of a fluid with a free surface in a channel of circular cross section JO - Differencialʹnye uravneniâ PY - 1990 SP - 1074 EP - 1080 VL - 26 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1990_26_6_a16/ LA - ru ID - DE_1990_26_6_a16 ER -