Bipartite Graphs and Absolute Difference Tolerances. - Robert C. Brigham; Julie R. Carrington; Richard P. Vitray (Ars Comb., 1999)

Domination Sequences. - Robert C. Brigham; Julie R. Carrington; Richard P. Vitray (Ars Comb., 2000)

An extremal bandwidth problem for bipartite graphs. - Robert C. Brigham; Julie R. Carrington; Ronald D. Dutton; Joseph Fiedler; Richard P. Vitray (J. Graph Theory, 2000)

Change in Additive Bandwidth When an Edge is Added. - Robert C. Brigham; Julie R. Carrington; Richard P. Vitray; Donna J. Williams; Jay Yellen (Ars Comb., 2003)

Extremal connected graphs for independent domination number. - Robert C. Brigham; Julie R. Carrington; Richard P. Vitray (Discret. Math., 2004)