TY - JOUR AU - Z. N. Dobrovol'skaya TI - On the nature of the contact between the free surface of a liquid and the solid boundary in the problem of wedge penetration JO - Doklady Akademii Nauk PY - 1963 SP - 783 EP - 786 VL - 153 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1963_153_4_a11/ LA - ru ID - DAN_1963_153_4_a11 ER -