AHMED, Zafar. PROBLEMS OF GROUP DYNAMICS IN PROBLEM BASED LEARNING SESSIONS. Journal of Ayub Medical College Abbottabad, [S. l.], v. 26, n. 2, p. 230–234, 2014. Disponível em: https://demo.ayubmed.edu.pk/index.php/jamc/article/view/1574. Acesso em: 5 dec. 2025.