NASEEBULLAH; MARIA; HASINA LAL. An Empirical Study on the Difficulties and Determinants of Oral Presentation Skills in Higher Education Institutions. Social Sciences & Humanity Research Review, [S. l.], v. 3, n. 4, 2025. DOI: 10.63468/sshrr.126. Disponível em: https://sshrr.online/index.php/4/article/view/280. Acesso em: 14 dec. 2025.