TY - JOUR AU - N. N. Sakharova TI - Complex compounds of lanthanum, cerium, praseodymium and neodymium with thiourea JO - Doklady Akademii Nauk PY - 1957 SP - 1073 EP - 1075 VL - 113 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1957_113_5_a31/ LA - ru ID - DAN_1957_113_5_a31 ER -