M.M. TAHA, O.; اسامة; S. TAWFIQ, K.; خالد; M. JARULLAH M. JARULLAH, S.; صهیب. Preparation of biodiesel fuel from Urtica dioica seeds oil and study different Properties. Journal of Education and Science (JES), [S. l.], v. 28, n. 4, p. 33–47, 2019. DOI: 10.33899/edusj.1999.163324. Disponível em: https://rjps.uomosul.edu.iq/index.php/edusj/article/view/17251. Acesso em: 4 aug. 2025.