CETIN, A. Teacher Observation Skills Scale: Validity and Reliability. International Journal of Contemporary Educational Research, [S. l.], v. 11, n. 3, p. 363–375, 2024. DOI: 10.52380/ijcer.2024.11.3.692. Disponível em: https://ijcer.net/index.php/pub/article/view/692. Acesso em: 21 dec. 2024.