KARTHICK, B.; MUTHURAJ, M. Specific fracture energy for normal strength concrete, high strength concrete and fibre reinforced concrete - three approaches. Journal of Structural Engineering, [S. l.], v. 46, n. 2, p. 94–100, 2024. Disponível em: http://jose.serc.res.in/index.php/JOSE/article/view/427. Acesso em: 4 apr. 2025.