Julio César Martínez SÁNCHEZ; David SOTRES-RAMOS; Martha Elva Ramírez GUZMÁN. Investment Portfolio Selection Using Multivariate Exponential Weighted Moving Average (EWMA) Model and Dynamic Conditional Correlation (DCC) Model. Mathematics and Computer Science: Contemporary Developments Vol. 8, [S. l.], p. 124–136, 2024. DOI: 10.9734/bpi/mcscd/v8/2976. Disponível em: https://stm.bookpi.org/MCSCD-V8/article/view/16296. Acesso em: 13 jun. 2026.