Study of the Effect of UV Radiation on the Impact Test of Epoxy-Polyurethane Blend Reinforced with Micro and Nano Silicon Carbide. Al-Nahrain Journal of Science, [S. l.], v. 28, n. 1, p. 127–131, 2025. DOI: 10.22401/. Disponível em: https://anjs.edu.iq/index.php/anjs/article/view/2731. Acesso em: 2 apr. 2025.