TY - JOUR AU - N. G. Bakhshiev AU - O. P. Girin AU - V. S. Libov TI - Relations between optical characteristics of matter and Einstein's coefficients of matter-forming molecules JO - Doklady Akademii Nauk PY - 1967 SP - 805 EP - 808 VL - 176 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1967_176_4_a17/ LA - ru ID - DAN_1967_176_4_a17 ER -