TY - JOUR AU - J. Achari TI - Fixed point theorems for family of Ćirić quasi-contraction mappings JO - Matematički vesnik PY - 1978 SP - 307 VL - 30 IS - 1 UR - http://geodesic.mathdoc.fr/item/MV_1978_30_1_a39/ ID - MV_1978_30_1_a39 ER -