HAY, James; FLYNN, J David. Changing Social Focussing in the Development of Jazz Music. Journal of Sociocybernetics, [S. l.], v. 13, n. 1, 2015. DOI: 10.26754/ojs_jos/jos.201511082. Disponível em: https://despapiro.unizar.es/ojs/index.php/rc51-jos/article/view/1082. Acesso em: 4 oct. 2025.