TY - JOUR AU - Xiuyun Wang AU - Yan-Quan Feng TI - Half-arc-transitive graphs of order 4p of valency twice a prime JO - Ars mathematica contemporanea PY - 2010 SP - 151 EP - 163 VL - 3 IS - 2 UR - http://geodesic.mathdoc.fr/articles/10.26493/1855-3974.125.164/ DO - 10.26493/1855-3974.125.164 LA - en ID - 10_26493_1855_3974_125_164 ER -