TY - JOUR AU - A. V. Cheremushkin TI - An additive approach to nonlinearity degree of discrete functions on a~primary cyclic group JO - Prikladnaâ diskretnaâ matematika PY - 2013 SP - 26 EP - 38 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/PDM_2013_2_a3/ LA - ru ID - PDM_2013_2_a3 ER -