TY - JOUR AU - N. N. Zatsepina AU - I. F. Tupitsyn AU - L. S. Efros TI - Electronic structure and the rate of deuterium exchange in the methyl groups of nitrogenous JO - Doklady Akademii Nauk PY - 1964 SP - 148 EP - 151 VL - 154 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1964_154_1_a27/ LA - ru ID - DAN_1964_154_1_a27 ER -