D.S., Agustawijaya. The Influence of Rock Properties and Size into Strength Criteria: A Proposed Criterion for Soft Rock Masses. Civil Engineering Dimension, [S. l.], v. 13, n. 2, p. 75–81, 2011. DOI: 10.9744/ced.13.2.75-81. Disponível em: https://ced.petra.ac.id/index.php/civ/article/view/18227. Acesso em: 4 oct. 2025.