KRIER, Karen; CHING, Yu-Hui; LOWENTHAL, Patrick. An Examination of Teaching Presence in an Accelerated Online Bachelor of Business Administration Course. Online Learning, Boston, MA, v. 29, n. 4, p. 418–447, 2025. DOI: 10.24059/olj.v29i4.4740. Disponível em: https://olj.onlinelearningconsortium.org/index.php/olj/article/view/4740. Acesso em: 25 mar. 2026.