The nonexistence of colorings. - Steve Fisk (J. Comb. Theory B, 1978)

A short proof of Chvátal's Watchman Theorem. - Steve Fisk (J. Comb. Theory B, 1978)

Helly-type theorems about sets. - Steve Fisk; Daniel Abbw-Jackson; Daniel J. Kleitman (Discret. Math., 1980)

Separating Point Sets by Circles, and the Recognition of Digital Disks. - Steve Fisk (IEEE Trans. Pattern Anal. Mach. Intell., 1986)

Complementary colorings. - Steve Fisk (Discret. Math., 1994)

Surface triangulations with isometric boundary. - Steve Fisk; Bojan Mohar (Discret. Math., 1994)

Coloring Graphs without Short Non-bounding Cycles. - Steve Fisk; Bojan Mohar (J. Comb. Theory B, 1994)

Distinguishing graphs by the number of homomorphisms. - Steve Fisk (Discuss. Math. Graph Theory, 1995)

Whitney Numbers of Projective Space over R, C, H and the P-Adics. - Steve Fisk (J. Comb. Theory A, 1995)

Homology of Projective Space over Finite Fields. - Steve Fisk (J. Comb. Theory A, 1997)

Hermite Polynomials. - Steve Fisk (J. Comb. Theory A, 2000)