TY - JOUR AU - N. B. Maslova TI - On the variance of the number of real roots of random polynomials JO - Teoriâ veroâtnostej i ee primeneniâ PY - 1974 SP - 36 EP - 51 VL - 19 IS - 1 UR - http://geodesic.mathdoc.fr/item/TVP_1974_19_1_a3/ LA - ru ID - TVP_1974_19_1_a3 ER -