TY - JOUR AU - I. P. Khadzhi AU - V. E. Khadzhi TI - Electron-microscope examination of synthetic quartz with structureless admixture JO - Doklady Akademii Nauk PY - 1967 SP - 1321 EP - 1322 VL - 172 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1967_172_6_a21/ LA - ru ID - DAN_1967_172_6_a21 ER -