TY - JOUR AU - V. I. Kruglov TI - Poisson approximation for the distribution of the number of “parallelograms” in a random sample from $\mathbb Z_N^q$ JO - Matematičeskie voprosy kriptografii PY - 2012 SP - 63 EP - 78 VL - 3 IS - 2 UR - http://geodesic.mathdoc.fr/item/MVK_2012_3_2_a2/ LA - ru ID - MVK_2012_3_2_a2 ER -