HASSINEN, S. Guidelines, recommendations and tool for non-formal learning method. Community Notebook. People, Education and Welfare in the Society 5.0, [S. l.], n. 1, p. 273–284, 2023. DOI: 10.61007/QdC.2023.1.113. Disponível em: https://www.quadernidicomunita.it/index.php/qdc/article/view/113. Acesso em: 3 apr. 2025.