BAXROM SOTIBOLDIYEVICH, J. The use of series and harmonic analysis in the study of the financial and economic performance of food production enterprises. American Journal of Economics and Business Management, [S. l.], v. 2, n. 3, p. 57–62, 2019. DOI: 10.31150/ajebm.v2i3.80. Disponível em: https://globalresearchnetwork.us/index.php/ajebm/article/view/80. Acesso em: 9 may. 2024.