Manalu NFA, Sianturi PA, Ginting SSB, Silaban TA, Hutagalung T, Azizah N. The Existence of PowerPoint Media toward Popular Scientific Article Writing Learning for Grade VIII Students of SMP Negeri 27 Medan. pembahas [Internet]. 2026 Mar. 19 [cited 2026 May 13];5(2):1427-34. Available from: https://pembahas.dialeks.id/index.php/jp/article/view/1039