Graph Connectivities, Network Coding, and Expander Graphs. - Ho Yee Cheung; Lap Chi Lau; Kai Man Leung (SIAM J. Comput., 2013)

Algebraic Algorithms for Linear Matroid Parity Problems. - Ho Yee Cheung; Lap Chi Lau; Kai Man Leung (ACM Trans. Algorithms, 2014)