Imam Fakhruddin, Firdaus F, Arini S, Nanda Wiyah Q, Gatot Prasetiyo N. Sosialisasi dan Edukasi Investasi dan Portofolio Pasar Modal di SMA Negeri 2 Bengkalis Riau . PaKMas [Internet]. 2025 May 25 [cited 2026 Aug. 10];5(1):206-12. Available from: http://www.journal.yp3a.org/index.php/pakmas/article/view/3854