Measures to Prevent Emergency Situations during the Construction of Pits. American Journal of Engineering , Mechanics and Architecture (2993-2637), [S. l.], v. 1, n. 2, p. 28–32, 2023. Disponível em: https://grnjournal.us/index.php/AJEMA/article/view/125. Acesso em: 28 jan. 2026.