Group distance magic labeling of tetravalent circulant graphs. - Guixin Deng; Jin Geng; Xiangneng Zeng (Discret. Appl. Math., 2024)

Contractible Edges in Spanning Trees of 3-Connected Graphs. - Chengfu Qin; Jin Geng; Hailing Yang; Xiaoqing Xie (Graphs Comb., 2025)