TY - JOUR AU - H. Pisarewska TI - A characterization of a family of distributions JO - Commentationes Mathematicae PY - 1979 SP - 347 EP - 350 VL - 21 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.14708/cm.v21i2.5995/ DO - 10.14708/cm.v21i2.5995 LA - pl ID - 10_14708_cm_v21i2_5995 ER -