TY - JOUR AU - G. M. Panchenkov AU - Z. V. Gryaznova AU - I. M. Kuvshinnikov TI - Ionic exchange on aluminium silicate catalysts in an alkali flow with short contact times JO - Doklady Akademii Nauk PY - 1957 SP - 1276 EP - 1279 VL - 114 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1957_114_6_a31/ LA - ru ID - DAN_1957_114_6_a31 ER -