SYAHBIRIN, Gustini; SURYANI, Ani; DZIKRULLOH, Tesar. STUDI PENGARUH PERBANDINGAN REAKTAN LIGNIN NaHSO3 DAN pH TERHADAP NATRIUM LIGNOSULFONAT (NaLS). Jurnal Riset Kimia, [S. l.], v. 1, n. 2, p. 133, 2015. DOI: 10.25077/jrk.v1i2.43. Disponível em: https://jrk.fmipa.unand.ac.id/index.php/jrk/article/view/43. Acesso em: 9 nov. 2026.