Purnomo, P. S. .; Amyati. Analisis Potensi Ekonomi Pengelolaan Sampah Di Lingkungan Sekolah Untuk Meningkatkan Kesadaran Ekologi Siswa Di Yogyakarta: Analysis of the Economic Potential of Waste Management in the School Environment to Increase Students’ Ecological Awareness in Yogyakarta. J Kesmas Untika Luwuk Public Heal J. 2025, 16, 71-76.