Constructions on P-Choice Algebras. - Ivan Chajda; Shelly L. Wismath (J. Multiple Valued Log. Soft Comput., 2007)

Green's-Like Relations on Algebras and Varieties. - Klaus Denecke; Shelly L. Wismath (Int. J. Math. Math. Sci., 2008)

The Dimension of a Variety and the Kernel of a Hypersubstitution. - Klaus Denecke; Shelly L. Wismath (Int. J. Algebra Comput., 2009)