A simple algorithm to detect balance in signed graphs. - Frank Harary; Jerald A. Kabell (Math. Soc. Sci., 1980)

Monotone sequences of graphical invariants. - Frank Harary; Jerald A. Kabell (Networks, 1980)

Graphs as models of communication network vulnerability: Connectivity and persistence. - Frank Boesch; Frank Harary; Jerald A. Kabell (Networks, 1981)

A note on colorings of finite planes. - Jerald A. Kabell (Discret. Math., 1983)