TY - JOUR AU - Nick Gill TI - \((2,m,n)\)-groups with Euler characteristic equal to \(-2^as^b\). JO - The electronic journal of combinatorics PY - 2013 VL - 20 IS - 3 UR - http://geodesic.mathdoc.fr/articles/10.37236/2308/ DO - 10.37236/2308 ID - 10_37236_2308 ER -