TY - JOUR IS - 3-4 JF - Acta scientiarum mathematicarum Y1 - 1991/// KW - Matematika SN - 0001-6969 EP - 359 VL - 55 UR - http://www.acta.hu N1 - Bibliogr.: 359. p. SP - 333 AV - public ID - acta15317 A1 - Levizov S. V. TI - On the central limit theorem for series with respect to periodical multiplicative systems I. ER -