HUANG, Yi. The Application of Exponential Smoothing in GDP Forecasting. Frontiers in Business, Economics and Management, [S. l.], v. 11, n. 3, p. 102–106, 2023. DOI: 10.54097/fbem.v11i3.13196. Disponível em: https://drpress.org/ojs/index.php/fbem/article/view/13196. Acesso em: 26 jul. 2026.