VÁSÁRHELYI, Balázs. Shear Failure in Rock Using Different Constant Normal Load. Periodica Polytechnica Civil Engineering, [S. l.], v. 43, n. 2, p. 179–186, 1999. Disponível em: https://pp.bme.hu/ci/article/view/675. Acesso em: 30 nov. 2024.