| http://www.w3.org/ns/prov#value | - The method of manufacturing an exhaust gas purifying catalyst according to claim 13, wherein: the Ba solution, the K solution, the Sr solution, and the Mg solution are divided into two groups including a group which is impregnated into said alumina layer first, and a group which is impregnated later, and the K solution is impregnated later. 18.
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