SARAGIH, Gimelliya; PURWANDARI, Vivi; SILITONGA, Nelson; ABDILLAH; SITANGGANG, Yenny; ZAI, Liver; MUKHTISSIARNI. Valorization of Oil Palm Empty Fruit Bunches into Sulfonated Carbon Catalysts for Esterification of Vegetable Oil. Chempublish Journal, [S. l.], v. 9, n. 2, p. 287–299, 2026. DOI: 10.22437/chp.v9i2.47630. Disponível em: https://www.online-journal.unja.ac.id/chp/article/view/47630. Acesso em: 2 may. 2026.