Preparation of Hydrogel Based on Pineapple Leaf Cellulose Microcrystalline (Ananas Comosus L. Merr) with Variation in Glutaraldehyde Volume. Jurnal Indah Sains dan Klinis, [S. l.], v. 1, n. 1, p. 12–17, 2020. DOI: 10.52622/jisk.v1i1.3. Disponível em: https://ejournal.sumateraconnect.or.id/index.php/jisk/article/view/3.. Acesso em: 2 aug. 2025.