TY - JOUR AU - Alexander R. Pruss TI - Linear extensions of orders invariant under abelian group actions JO - Colloquium Mathematicum PY - 2014 SP - 117 EP - 125 VL - 137 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/cm137-1-8/ DO - 10.4064/cm137-1-8 LA - en ID - 10_4064_cm137_1_8 ER -