On the greedoid polynomial for rooted graphs and rooted digraphs. - Elizabeth W. McMahon (J. Graph Theory, 1993)

Convexity and the Beta Invariant. - Christina Ahrens; Gary Gordon; Elizabeth W. McMahon (Discret. Comput. Geom., 1999)

A characteristic polynomial for rooted graphs and rooted digraphs. - Gary Gordon; Elizabeth W. McMahon (Discret. Math., 2001)

Chordal graphs and the characteristic polynomial. - Elizabeth W. McMahon; Beth A. Shimkus; Jessica A. Wolfson (Discret. Math., 2003)

Moving Faces to Other Places: Facet Derangements. - Gary Gordon; Elizabeth W. McMahon (Am. Math. Mon., 2010)

Partitions of AG(4, 3) into maximal caps. - Michael Follett; Kyle Kalail; Elizabeth W. McMahon; Catherine Pelland; Robert J. Won (Discret. Math., 2014)

Demicaps in AG(4, 3) and Maximal Cap Partitions. - Jordan Awan; Claire Frechette; Yumi Li; Elizabeth W. McMahon (Graphs Comb., 2022)