Sorption Composites Based on K-Ni and K-Zn Mixed-Metal Ferrocyanides for Extracting Cesium from Seawater. - Dran'kov, A. N.; Balybina, V. A.; Buravlev, I. Yu.; Shichalin, O. O.; Fedorets, A. N.; Krasitskaya, S. G.; Salanin, D. A.; Tananaev, I. G.; Papynov, E. K. (Russian Journal of Inorganic Chemistry, 2022)