The Harary Index of a Graph under perturbation. - Chang-Xiang He; Ping Chen; Bao-Feng Wu (Discret. Math. Algorithms Appl., 2010)

On the spectral radius of unicyclic graphs with fixed maximum degree. - Xi-Ying Yuan; Hai-Ying Shan; Bao-Feng Wu (Ars Comb., 2011)

Signless Laplacian and normalized Laplacian on the H-join operation of graphs. - Bao-Feng Wu; Yuan-Yuan Lou; Chang-Xiang He (Discret. Math. Algorithms Appl., 2014)

The Signature of Chordal Graphs and Cographs. - Chang-Xiang He; Shujuan Qian; Hai-Ying Shan; Bao-Feng Wu (Graphs Comb., 2021)