TY - JOUR AU - Matt DeVos AU - Roi Krakovski AU - Bojan Mohar AU - Azhvan Sheikh Ahmady TI - Integral Cayley multigraphs over abelian and Hamiltonian groups JO - The electronic journal of combinatorics PY - 2013 VL - 20 IS - 2 UR - http://geodesic.mathdoc.fr/articles/10.37236/2742/ DO - 10.37236/2742 ID - 10_37236_2742 ER -