Geometric bijections between spanning trees and break divisors. - Chi Ho Yuen (J. Comb. Theory A, 2017)

On the number of circuit-cocircuit reversal classes of an oriented matroid. - Emeric Gioan; Chi Ho Yuen (Discret. Math., 2019)

Eigenvalues and critical groups of Adinkras. - Kevin Iga; Caroline J. Klivans; Jordan Kostiuk; Chi Ho Yuen (Adv. Appl. Math., 2023)

The Critical Groups of Adinkras Up to 2-Rank of Cayley Graphs. - Chi Ho Yuen (Electron. J. Comb., 2024)