Problem 11165. - Yogesh More (Am. Math. Mon., 2005)

The Sum of Catalan Numbers, Modulo 3: 11165. - Yogesh More; Robin Chapman (Am. Math. Mon., 2007)

A Generalization of Schauz and Brink's Restricted-Variable Version of Chevalley's Theorem. - Yogesh More; Craig V. Spencer (Integers, 2017)