KUNZ HEIM, D.; RINDLISBACHER, S. The frequency of continuing education of teachers: Effects of the professional teaching community and the sense of self (in relation to qualifications). Swiss Journal of Educational Research, [S. l.], v. 31, n. 3, p. 497–520, 2009. DOI: 10.24452/sjer.31.3.4816. Disponível em: https://sjer.ch/article/view/4816. Acesso em: 25 apr. 2024.