Klein cordial trees and odd cyclic cordial friendship graphs. - William Q. Erickson; Daniel Herden; Jonathan Meddaugh; Mark Roger Sepanski; Isaac Echols; Cordell Hammon; Jorge Marchena-Menendez; Jasmin Mohn; Blanca Radillo-Murguia; Indalecio Ruiz-Bolanos (Discret. Math., 2023)

Comparing weighted difference and earth mover's distance via Young diagrams. - William Q. Erickson (Discret. Math., 2024)

The sum of all width-one matrices. - William Q. Erickson; Jan Kretschmann (Eur. J. Comb., 2024)

Palindromicity of the numerator of a statistical generating function. - Rebecca Bourn; William Q. Erickson (Discret. Math., 2025)

Young tableau reconstruction via minors. - William Q. Erickson; Daniel Herden; Jonathan Meddaugh; Mark Roger Sepanski; Cordell Hammon; Jasmin Mohn; Indalecio Ruiz-Bolanos (J. Comb. Theory, Ser. A, 2025)