DAL FORNO, Arianna; MERLONE, Ugo. Optimal Effort in Heterogeneous Agents Population with Global and Local Interactions. CUBO, A Mathematical Journal, [S. l.], v. 11, n. 2, p. 15–36, 2009. Disponível em: https://cubo.ufro.cl/index.php/cubo/article/view/1469. Acesso em: 10 jan. 2026.