Largest 6-regular toroidal graphs for a given diameter. - James Preen (Australas. J Comb., 2010)

A Census of all 5-regular planar graphs with diameter 3. - James Preen (Ars Comb., 2012)

Recurrence Relations and Splitting Formulas for the Domination Polynomial. - Tomer Kotek; James Preen; Frank Simon; Peter Tittmann 001; Martin Trinks (Electron. J. Comb., 2012)

Subset-Sum Representations of Domination Polynomials. - Tomer Kotek; James Preen; Peter Tittmann 001 (Graphs Comb., 2014)

Bipartition polynomials, the Ising model and domination in graphs. - Markus Dod; Tomer Kotek; James Preen; Peter Tittmann 001 (Discuss. Math. Graph Theory, 2015)