Nurhayani N. Efektivitas Metode Pembelajaran Problem Solving Terhadap Pembelajaran Menulis Karangan Argumentasi Siswa SMAN 2 Bulukumba. EIJPI [Internet]. 2024 Dec. 30 [cited 2026 Jan. 19];2(2):144-56. Available from: https://journal.yapnasjp.ac.id/index.php/edukasiana/article/view/48