Dr. Charles L. Suffel: Scholar, teacher, mentor, friend. - Daniel Gross; Nathan Kahl; Kristi Luttrell; John T. Saccoman (Networks, 2022)

On maximum graphs in Tutte polynomial posets. - Nathan Kahl; Kristi Luttrell (Discret. Appl. Math., 2023)

A linear algorithm for the neighbor-component order connectivity of arbitrary trees. - Kristi Luttrell (Discret. Math. Algorithms Appl., 2024)

An algorithm for the domination number and neighbor-component order connectivity of a unicycle. - Kristi Luttrell (Discret. Math. Algorithms Appl., 2024)