SIHOTANG, Rosanti Br; DEWI, Ni Luh Putu Eka Sulistia; JUNIARTA, Putu Adi Krisna. Student Perceptions on Problem-Based Learning (PBL) in Learning to Speak English of Tenth-Grade at SMA Swasta Masehi GBKP Berastagi. Journal of Educational Study, [S. l.], v. 3, n. 2, p. 85–90, 2023. DOI: 10.36663/joes.v3i2.453. Disponível em: https://jurnal.stkipahsingaraja.ac.id/index.php/joes/article/view/453. Acesso em: 13 jul. 2025.