TY - JOUR AU - J. Pusz TI - Characterization of Exponential Distributions by Conditional Moments JO - Teoriâ veroâtnostej i ee primeneniâ PY - 1992 SP - 599 EP - 601 VL - 37 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TVP_1992_37_3_a21/ LA - en ID - TVP_1992_37_3_a21 ER -