Minimality considerations for graph energy over a class of graphs. - Dongdong Wang; Hongbo Hua (Comput. Math. Appl., 2008)

Minimizing a class of unicyclic graphs by means of Hosoya index. - Hongbo Hua (Math. Comput. Model., 2008)

A sharp upper bound for the number of stable sets in graphs with given number of cut edges. - Hongbo Hua (Appl. Math. Lett., 2009)

On graphs with the third largest number of maximal independent sets. - Hongbo Hua; Yaoping Hou (Inf. Process. Lett., 2009)

On Maximum Merrifield-Simmons Index of Unicyclic Graphs with Prescribed Pendent Vertices. - Hongbo Hua (Ars Comb., 2011)

Graphs with given number of cut vertices and extremal Merrifield-Simmons index. - Hongbo Hua; Shenggui Zhang (Discret. Appl. Math., 2011)

On minimal energy of bipartite unicyclic graphs of a given bipartition. - Dongdong Wang; Hongbo Hua (Ars Comb., 2012)

On the reciprocal degree distance of graphs. - Hongbo Hua; Shenggui Zhang (Discret. Appl. Math., 2012)

Further results on the eccentric distance sum. - Hongbo Hua; Shenggui Zhang; Kexiang Xu (Discret. Appl. Math., 2012)

The relationship between the eccentric connectivity index and Zagreb indices. - Hongbo Hua; Kinkar Chandra Das (Discret. Appl. Math., 2013)

Proof of conjectures on remoteness and proximity in graphs. - Hongbo Hua; Kinkar Chandra Das (Discret. Appl. Math., 2014)

The total number of matchings in triangle graph of a connected graph. - Hongbo Hua; Libing Zhang (Ars Comb., 2015)

The difference between remoteness and radius of a graph. - Hongbo Hua; Yaojun Chen; Kinkar Chandra Das (Discret. Appl. Math., 2015)

On the Wiener polarity index of graphs. - Hongbo Hua; Kinkar Chandra Das (Appl. Math. Comput., 2016)

On eccentric distance sum and degree distance of graphs. - Hongbo Hua; Hongzhuan Wang; Xiaolan Hu (Discret. Appl. Math., 2018)

On the peripheral Wiener index of graphs. - Hongbo Hua (Discret. Appl. Math., 2019)

On the quotients between the eccentric connectivity index and the eccentric distance sum of graphs with diameter 2. - Hongbo Hua (Discret. Appl. Math., 2020)

Comparative results and bounds for the eccentric-adjacency index. - Hongbo Hua; Kinkar Chandra Das (Discret. Appl. Math., 2020)

Further results on the Merrifield-Simmons index. - Hongbo Hua; Xinying Hua; Hongzhuan Wang (Discret. Appl. Math., 2020)

Comparing eccentricity-based graph invariants. - Ivan Gutman; Hongbo Hua; Hongzhuan Wang (Discuss. Math. Graph Theory, 2020)

Comparative study of distance-based graph invariants. - Hongzhuan Wang; Hongbo Hua; Maolin Wang (J. Appl. Math. Comput., 2020)

The hexagonal chains with the first three maximal Mostar indices. - Qiqi Xiao; Mingyao Zeng; Zikai Tang; Hongbo Hua; Hanyuan Deng (Discret. Appl. Math., 2021)

Toughness and isolated toughness conditions for $$P_{ ge 3}$$-factor uniform graphs. - Hongbo Hua (J. Appl. Math. Comput., 2021)

On the resistance diameters of graphs and their line graphs. - Si-Ao Xu; Yun-Xiang Li; Hongbo Hua; Xiang-Feng Pan (Discret. Appl. Math., 2022)

Relating the total domination number and the annihilation number for quasi-trees and some composite graphs. - Hongbo Hua; Xinying Hua; Sandi Klavzar; Kexiang Xu (Discret. Math., 2022)

On the resistance diameter of the Cartesian and lexicographic product of paths. - Yun-Xiang Li; Si-Ao Xu; Hongbo Hua; Xiang-Feng Pan (J. Appl. Math. Comput., 2022)

Relations between degree-based graph invariants. - Hongbo Hua; Xiaolan Hu (Discret. Appl. Math., 2023)

Relating the annihilation number and the total domination number for some graphs. - Xinying Hua; Kexiang Xu; Hongbo Hua (Discret. Appl. Math., 2023)

Some results on vulnerability parameters and Wiener-type indices. - Hongbo Hua; Hechao Liu (Discret. Appl. Math., 2024)

Some sufficient conditions for graphs to be k-leaf-connected. - Hechao Liu; Lihua You; Hongbo Hua; Zenan Du (Discret. Appl. Math., 2024)

Further results on the mixed metric dimension of graphs. - Hongbo Hua; Yaojun Chen; Xinying Hua (Discret. Appl. Math., 2025)