Assessment of Physicochemical Properties of Motor Oils Available in the Libyan Market. Libyan Journal of Ecological & Environmental Sciences and Technology, [S. l.], v. 5, n. 1, p. A25–32, 2023. DOI: 10.63359/pm9tq435. Disponível em: https://www.srcest.org.ly/journal/index.php/ljest/article/view/114. Acesso em: 25 sep. 2025.