The real-rootedness and log-concavities of coordinator polynomials of Weyl group lattices. - David G. L. Wang; Tongyuan Zhao (Eur. J. Comb., 2013)

On S-(p, q)-Dyck paths. - Han Hu; Feng Zhao; Tongyuan Zhao (Ars Comb., 2016)

Refined Eulerian numbers and ballot permutations. - Tongyuan Zhao; Yue Sun; Feng Zhao (Adv. Appl. Math., 2022)

The peak and descent statistics over ballot permutations. - David G. L. Wang; Tongyuan Zhao (Discret. Math., 2022)

On the γ-positivity of multiset Eulerian polynomials. - Zhicong Lin; Chao Xu; Tongyuan Zhao (Eur. J. Comb., 2022)

A decomposition of ballot permutations, pattern avoidance and Gessel walks. - Zhicong Lin; David G. L. Wang; Tongyuan Zhao (J. Comb. Theory A, 2022)

Two involutions on binary trees and generalizations. - Yang Li; Zhicong Lin; Tongyuan Zhao (Adv. Appl. Math., 2024)

Combinatorial identities arising from permanents for Euler numbers and Stirling numbers. - Zhicong Lin; Weigen Yan; Tongyuan Zhao (Adv. Appl. Math., 2025)

Vision Sensing-Driven Tunnel Crack Detection Method Using Particle Filtering-Integrated YOLOv5 Model. - Yin Liu; Yonglin Li; Tongyuan Zhao; Haibo Kang (J. Circuits Syst. Comput., 2025)

A Data-Driven Evaluation Method for Tunnel Rock Stability Based on Multi-Core Support Vector Regression. - Yin Liu; Yonglin Li; Tongyuan Zhao; Haibo Kang; Shijie Guo (J. Circuits Syst. Comput., 2025)