Switching classes of directed graphs and H-equivalent matrices. - Ying Cheng 006 (Discret. Math., 1986)

Switching classes of directed graphs. - Ying Cheng 006; Albert L. Wells Jr. (J. Comb. Theory B, 1986)

On weakly symmetric graphs of order twice a prime. - Ying Cheng 006; James G. Oxley (J. Comb. Theory B, 1987)

New linear codes constructed by concatenating, extending, and shortening methods. - Ying Cheng 006 (IEEE Trans. Inf. Theory, 1987)

Diameters of Weighted Double Loop Networks. - Ying Cheng 006; Frank K. Hwang (J. Algorithms, 1988)

A New Method of Image Compression using Irreducible Covers of Maximum Rectangles. - Ying Cheng 006; S. Sitharama Iyengar; Rangasami L. Kashyap (IEEE Trans. Software Eng., 1988)

Codes from Symmetry Groups, and a [32, 17, 8] Code. - Ying Cheng 006; Neil J. A. Sloane (SIAM J. Discret. Math., 1989)

The automorphism group of an [18, 9, 8] quaternary code. - Ying Cheng 006; Neil J. A. Sloane (Discret. Math., 1990)