TY - JOUR AU - B. I. Losev AU - M. A. Troyanskaya AU - È. A. Bylyna TI - The effect of $\gamma$-radiation on coals in water medium and in carbon tetrachloride solution JO - Doklady Akademii Nauk PY - 1958 SP - 314 EP - 315 VL - 120 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1958_120_2_a22/ LA - ru ID - DAN_1958_120_2_a22 ER -