Office Administrative Paper Waste Accumulation: Design Study of a Paper Waste Cutting Device at PT SUCOFINDO UP Kelanis: Penumpukan Limbah Kertas Administrasi Kantoran: Kajian Perancangan Alat Pemotong Limbah Kertas di PT SUCOFINDO UP Kelanis. (2026). Jurnal Lingkungan Nusantara (JLN), 2(1), 60–63. https://journal.jantoscv.com/index.php/jln/article/view/73