Invisible permutations and rook placements on a Ferrers board. - Kequan Ding (Discret. Math., 1995)

On Garsia-Remmel problem of rook equivalence. - Kequan Ding; Paul M. Terwilliger (Discret. Math., 1996)

Rook placements and generalized partition varieties. - Kequan Ding (Discret. Math., 1997)

Rook placements and cellular decomposition of partition varieties. - Kequan Ding (Discret. Math., 1997)

Graphical approach to analyzing DNA sequences. - Bo Liao; Kequan Ding (J. Comput. Chem., 2005)

A 3D graphical representation of DNA sequences and its application. - Bo Liao; Kequan Ding (Theor. Comput. Sci., 2006)

A graphical criterion of planarity for RNA secondary structures with pseudoknots in Rivas-Eddy class. - Shile Gao; Kequan Ding (Theor. Comput. Sci., 2008)