NURHAZIZAH, N.; MUKRIM, M.; ARID, M.; NADRUN, N. THE EFFECT OF PROBLEM-BASED LEARNING TO THE SPEAKING ABILITY OF THE TENTH GRADE STUDENTS. e-Journal of ELTS (English Language Teaching Society), [S. l.], v. 10, n. 2, p. 125-134, 2022. DOI: 10.22487/elts.v10i2.2492. Disponível em: https://jurnalfkipuntad.com/index.php/elts/article/view/2492. Acesso em: 21 nov. 2024.