TY - JOUR AU - Crvenković Siniša TI - On some properties of a class of completely regular semigroups JO - Novi Sad Journal of Mathematics PY - 1979 SP - 153 EP - 160 VL - 9 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/NSJOM_1979_9_Nonea_21/ ID - NSJOM_1979_9_Nonea_21 ER -