“Studi Variasi Suhu dan Lama Pemanasan dalam Proses Delignifikasi Selulosa Daun Kelapa sebagai Penguat Kertas Kemasan: Study of Temperature Variations and Heating Duration in the Delignification Process of Coconut Leaf Cellulose as a Reinforcement for Packaging Paper”. Jurnal BETA (Biosistem dan Teknik Pertanian) 14, no. 2 (September 30, 2026): 370–382. Diakses November 14, 2026. https://ejournal3.unud.ac.id/index.php/beta/article/view/3156.