TY - JOUR AU - Kamran Divaani-Aazar AU - Mohammad Ali Esmkhani AU - Massoud Tousi TI - A criterion for rings which are locally valuation rings JO - Colloquium Mathematicum PY - 2009 SP - 153 EP - 164 VL - 116 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/cm116-2-2/ DO - 10.4064/cm116-2-2 LA - en ID - 10_4064_cm116_2_2 ER -