TY - JOUR AU - I. N. Volodin TI - Lower bounds for average sample size in the tests of invariability JO - Teoriâ veroâtnostej i ee primeneniâ PY - 1980 SP - 359 EP - 364 VL - 25 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TVP_1980_25_2_a10/ LA - ru ID - TVP_1980_25_2_a10 ER -