%0 Journal Article %A N. V. Aksel'rud %T The constancy of the activity product for simple (hydrated) metal ions and hydroxyl ions in the %J Doklady Akademii Nauk %D 1960 %P 1067-1070 %V 132 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1960_132_5_a24/ %G ru %F DAN_1960_132_5_a24