TY - JOUR AU - A. I. Rivkind TI - Proton resonance in non-aqueous solutions of paramagnetic salts JO - Doklady Akademii Nauk PY - 1957 SP - 448 EP - 451 VL - 117 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1957_117_3_a22/ LA - ru ID - DAN_1957_117_3_a22 ER -