Socialization and Education on Hydrogel Nanokitosan from Belut Sawah (Monopterus albus) Extract as a Future Anti-Aging Candidate. JURNAL PENGMAS KESTRA (JPK), [S. l.], v. 5, n. 2, p. 225–230, 2025. DOI: 10.35451/18bwm403. Disponível em: https://ejournal.medistra.ac.id/index.php/JPK/article/view/3293. Acesso em: 6 jan. 2026.