TYUTKIN, O. L. The theoretical basis for determining the stress-strain state of the clay rock mass as a visco-elasto-plastic environment. Science and Transport Progress , [S. l.], n. 21, p. 201–206, 2008. DOI: 10.15802/stp2008/16510. Disponível em: https://stp.ust.edu.ua/article/view/16510. Acesso em: 7 may. 2024.