TY - JOUR AU - E. I. Bayuk AU - P. S. Akulova TI - Polymorphism in potassium halogenides under high pressures as studied by the ultrasound method JO - Doklady Akademii Nauk PY - 1976 SP - 1342 EP - 1344 VL - 227 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1976_227_6_a13/ LA - ru ID - DAN_1976_227_6_a13 ER -