TY - JOUR AU - M. I. Balashkand TI - Comparing the acoustic efficiency of some sources of explosion sound in water JO - Doklady Akademii Nauk PY - 1970 SP - 1309 EP - 1312 VL - 194 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1970_194_6_a15/ LA - ru ID - DAN_1970_194_6_a15 ER -