STATISTICAL APPROACHES TO ESTIMATION OF POPULATION PURCHASING ACTIVITY Authors M. Mazur https://orcid.org/0000-0002-1152-6126 K. Sirenko https://orcid.org/0000-0001-7148-0599 DOI: https://doi.org/10.32702/2307-2105.2023.6.34 Downloads pdf (Українська) Published 2023-06-22 Issue No. 6 (2023): Efektyvna ekonomika Section Статті