On 2-extendable abelian Cayley graphs. - Onn Chan; C. C. Chen; Qinglin Yu (Discret. Math., 1995)

Wiener Number as an Immanant of the Laplacian of Molecular Graphs. - Onn Chan; Tao-Kai Lam; Russell Merris (J. Chem. Inf. Comput. Sci., 1997)

Algebraic Connections between Topological Indices. - Onn Chan; Ivan Gutman; Tao-Kai Lam; Russell Merris (J. Chem. Inf. Comput. Sci., 1998)

Immanant Inequalities for Laplacians of Trees. - Onn Chan; Tao-Kai Lam (SIAM J. Matrix Anal. Appl., 1999)

Lifting Markov Chains to Random Walks on Groups. - Onn Chan; Tao-Kai Lam (Comb. Probab. Comput., 2005)