WANG, C. H.; SHAN, S. THE EFFECTS OF SELF-EFFICACY ON LEARNERS’ PERCEPTIONS OF COGNITIVE PRESENCE IN ONLINE COLLABORATIVE LEARNING ACTIVITIES. PEOPLE: International Journal of Social Sciences, [S. l.], v. 3, n. 3, p. 1144–1172, 2018. DOI: 10.20319/pijss.2018.33.11441172. Disponível em: https://www.grdspublishing.org/index.php/people/article/view/1136. Acesso em: 19 may. 2024.