Yesi Yuliana and Nur Najikhah, “Analisa Kandungan Formalin Pada Jajanan Siswa Sekolah Dasar Di Kecamatan Kutabaro Aceh Besar”, JSKN, vol. 1, no. 1, pp. 1–9, Jan. 2026, Accessed: Jun. 02, 2026. [Online]. Available: https://serambisains.com/index.php/JSKN/article/view/1