SITOHANG, R.; MANURUNG, P. .; SUCIYATI, S. W. .; KARO, P. K. The Effect of H2SO4 Variations on the Synthesis and Characterization of Nanocellulose Using Pineapple Peel Fiber. Journal of Energy, Material, and Instrumentation Technology, [S. l.], v. 5, n. 2, p. 43–49, 2024. DOI: 10.23960/jemit.v5i2.168. Disponível em: https://jemit.fmipa.unila.ac.id/index.php/jurnal/article/view/168. Acesso em: 20 sep. 2025.