SUSI, E.P.; WIJAYA, K.; PRATIKA, R.A.; HARIANI, P.L.; WANGSA. Effect of Nickel Concentration in Natural Zeolite as Catalyst in Hydrocracking Process of Used Cooking Oil. Asian Journal of Chemistry, [S. l.], v. 32, n. 11, p. 2773–2777, 2020. DOI: 10.14233/ajchem.2020.22708. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/32_11_14. Acesso em: 16 jul. 2024.