Adiwinata, Febilian, Suprihatin Suprihatin, and Mulyorini Rahayuningsih. “Penerapan Produksi Bersih Dan Penilaian Daur Hidup Industri Kecil Menengah Pengolahan Kopi CV. Gunung Betung [Cleaner Production Implementation and Life Cycle Assessment in a Small and Medium Coffee Industry CV Gunung Betung]”. Jurnal Teknologi & Industri Hasil Pertanian 26, no. 2 (September 12, 2021): 99–108. Accessed October 18, 2025. http://jurnal.fp.unila.ac.id/index.php/JTHP/article/view/4768.