TY - JOUR AU - A. M. Zubko AU - E. Z. Spector TI - On graphitization of carbon containing substances JO - Doklady Akademii Nauk PY - 1957 SP - 1239 EP - 1241 VL - 114 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1957_114_6_a21/ LA - ru ID - DAN_1957_114_6_a21 ER -