Multifunctional Material Composed of Cesium Salt of Keggin-Type Heteropolytungstate and PtRh/Vulcan Nanoparticles for Electrochemical Oxidation of 2-Propanol in Acidic Medium. - Zakrzewska, Barbara; Jakubów-Piotrowska, Katarzyna; Gralec, Barbara; Kowalewska, Barbara; Miecznikowski, Krzysztof (Electrocatalysis, 2020)