POPAYÁN HERNÁNDEZ, J. G.; BRU-CORDERO, O. E.; CORREA ÁLVAREZ, C. D. Directional dependence via copulas: examples and applications in engineering. Scientia et Technica, [S. l.], v. 31, n. 01, p. 21–31, 2026. DOI: 10.22517/23447214.25954. Disponível em: https://ojs2.utp.edu.co/index.php/revistaciencia/article/view/25954. Acesso em: 23 abr. 2026.