On a fractional order nonlinear dynamic model of a triadic relationship. JOURNAL OF ADVANCES IN MATHEMATICS, [S. l.], v. 5, n. 3, p. 774–782, 2014. DOI: 10.24297/jam.v5i3.3693. Disponível em: https://rajpub.com/index.php/jam/article/view/3693. Acesso em: 22 nov. 2024.