The simplex subdivision of a complex region: a positive and negative finite element superposition principle. - Qi-Hua Zhang; Hai-Dong Su; Shaozhong Lin (Eng. Comput., 2018)

An equivalent line element approach for free surface flow through two-dimensional rock mass including fracture networks. - Zuyang Ye; Yuxuan Xiong; Feng Xiong; Qi-Hua Zhang (Appl. Math. Comput., 2023)