Preparation of Industrial Greases from Aircraft Waste Oils. Baghdad Science Journal, Iraq, Baghdad, v. 13, n. 2.2NCC, p. 0029, 2016. DOI: 10.21123/bsj.2016.13.2.2NCC.0029. Disponível em: https://bsj-ojs.uobaghdad.edu.iq/index.php/BSJ/article/view/2749.. Acesso em: 18 jun. 2025.