GrÖbner-shirshov Bases for Free Inverse Semigroups. - Leonid A. Bokut; Yuqun Chen; Xiangui Zhao (Int. J. Algebra Comput., 2009)

Gelfand-Kirillov dimensions of differential difference modules via Gröbner bases. - Xiangui Zhao (ACM Commun. Comput. Algebra, 2013)

Gelfand-Kirillov dimension of differential difference algebras. - Yang Zhang; Xiangui Zhao (LMS J. Comput. Math., 2014)