CHACÓN-ARAYA, Yamileth; CROW, Brian. Income and Expenditure Patterns in Recreation and Leisure in Costa Rica (Patrones de ingresos y gastos en recreación y ocio en Costa Rica). Retos, [S. l.], v. 27, p. 188–192, 2015. DOI: 10.47197/retos.v0i27.34375. Disponível em: http://www.revistaretos.org/index.php/retos/article/view/34375. Acesso em: 1 jul. 2025.