OROZCO LIRA, Godfrey; CRUZ-MÉNDEZ, Gabriel. PIB forecast using Fourier series based on the IGAE. A comparison with time series analysis. Revista Académica de Investigación en Finanzas, [S. l.], n. 01, p. 8–19, 2024. DOI: 10.68061/ggv7bg96. Disponível em: https://revista.iesfi.edu.mx/index.php/ojs/article/view/25. Acesso em: 19 oct. 2026.