BORTOLOTTI, A.; CECILIANI, A. Cooperation as a play. Cooperative physical education and socialisation in primary school. Ricerche di Pedagogia e Didattica. Journal of Theories and Research in Education, [S. l.], v. 5, n. 1, 2010. DOI: 10.6092/issn.1970-2221/1739. Disponível em: https://rpd.unibo.it/article/view/1739. Acesso em: 25 apr. 2024.