An evolving approach to unconferencing: Reflections from piloting the HELTASAFEST22 scholarly festival. Critical Studies in Teaching and Learning, [S. l.], v. 12, n. SI1, p. 117–134, 2024. DOI: 10.14426/cristal.v12iSI1.2081. Disponível em: https://www.epubs.ac.za/index.php/cristal/article/view/2081. Acesso em: 24 feb. 2026.