Saragih, Elice Twenty, Monica Kristin Siburian, Marlina G. Munthe, Katarina Lestari Simbolon, Diva Syania Lubis, and Hisar Marulitua Manurung. “Membangun Sustainability Awareness Siswa: Peran Literasi Sains Matematis, Lingkungan, Dan Sikap Kewarganegaraan”. Young Journal of Social Sciences and Humanities 1, no. 4 (December 3, 2025): 91–105. Accessed December 22, 2025. https://journal.sufiya.org/index.php/yjssh/article/view/205.