وليد عبد السلام فريوان; عبدالسلام محمد الرشيدي. The negative effects of waste on the urban environment in the city of Khums (Waste to sustainable energy). Journal of Pure & Applied Sciences , [S. l.], v. 21, n. 4, p. 254–260, 2022. DOI: 10.51984/jopas.v21i4.2195. Disponível em: https://sebhau.edu.ly/journal/jopas/article/view/2195. Acesso em: 3 may. 2024.