Utilization of Coconut Fiber as a Basic Material for Black Batik Ink Through thePyrolysis Process: Analysis of Color Concentration and Environmentally FriendlyPotential. Jurnal Teknologi Pangan dan Industri Perkebunan (LIPIDA), [S. l.], v. 5, n. 2, p. 185–194, 2025. DOI: 10.58466/4zxk6w11. Disponível em: https://jurnal.politap.ac.id/index.php/lipida/article/view/1834. Acesso em: 7 jun. 2026.