LEEMANN, R. J.; IMDORF, C. Cooperative VET in Training Networks: Analysing the Free-Rider Problem in a Sociology-of-Conventions Perspective. International Journal for Research in Vocational Education and Training, [S. l.], v. 2, n. 4, p. 284-307, 2015. DOI: 10.13152/IJRVET.2.4.3. Disponível em: https://journals.sub.uni-hamburg.de/hup2/ijrvet/article/view/117. Acesso em: 28 oct. 2020.