RAKSHA. ULTRA-DUCTILE FIBER–REINFORCED POLYMER–CONCRETE HYBRIDS FOR IMPACT-RESISTANT INFRASTRUCTURE. International Journal of Economic Social Science and Management LAW, [S. l.], v. 6, n. 3, p. 18–22, 2025. Disponível em: https://ijeml.com/journal/index.php/ijeml/article/view/10. Acesso em: 23 may. 2026.