TY - JOUR AU - Sh. W. Joshi AU - G. P. Patil TI - Sum-symmetric power series distributions and minimum ariance unbiased estimation JO - Teoriâ veroâtnostej i ee primeneniâ PY - 1974 SP - 615 EP - 622 VL - 19 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TVP_1974_19_3_a14/ LA - en ID - TVP_1974_19_3_a14 ER -