TY - JOUR AU - V. I. Pagurova AU - V. V. Gurskiǐ TI - Confidence interval for the common mean of several normal distributions JO - Teoriâ veroâtnostej i ee primeneniâ PY - 1979 SP - 885 EP - 892 VL - 24 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TVP_1979_24_4_a22/ LA - ru ID - TVP_1979_24_4_a22 ER -