RAKHMANIAR, A.; SONJAYA, R. Public Speaking Training For Pesantren Teachers To Improve Communication Competence In The Learning Process. Journal of Student Collaboration Research, [S. l.], v. 3, n. 1, p. 143–153, 2026. Disponível em: https://myjournal.or.id/index.php/JSCR/article/view/563. Acesso em: 30 apr. 2026.