TY - JOUR AU - Michael Giudici AU - Gabriel Verret TI - Arc-transitive graphs of valency twice a prime admit a semiregular automorphism JO - Ars Mathematica Contemporanea PY - 2020 SP - 179 EP - 186 VL - 18 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.26493/1855-3974.1894.37c/ DO - 10.26493/1855-3974.1894.37c LA - en ID - 10_26493_1855_3974_1894_37c ER -