AKANDA, M. R. .; HASAN, M.; ROUF, M. A. . Recycling of waste or crude lubricating oil by vacuum distillation to produce reusable lubricants and its economic viability evaluation. Journal of Bangladesh Academy of Sciences, [S. l.], v. 46, n. 1, p. 19–29, 2022. DOI: 10.3329/jbas.v46i1.59052. Disponível em: https://banglajol.info/index.php/JBAS/article/view/59052. Acesso em: 27 sep. 2024.