Rahayu T, Anissa M, Nakita N, Tobing RD, Purba B. Persepsi Mahasiswa Fakultas Ekonomi Universitas Negeri Medan Terhadap Pemilahan Sampah di Lingkungan Kampus. EKOMA [Internet]. 2024 Oct. 27 [cited 2026 Aug. 13];4(1):219-2. Available from: https://al-haramjournal.co.id/EKOMA/article/view/5533