On the Genus Distribution of (p, q, n)-Dipoles.

Terry I. Visentin Susana W. Wieler On the Genus Distribution of (p, q, n)-Dipoles. 2007 14 Electr. J. Comb. 1 http://www.combinatorics.org/Volume_14/Abstracts/v14i1r12.html db/journals/combinatorics/combinatorics14.html#VisentinW07