Experimental Investigation of the Bearing Pressure for Circular and Ring Footings on Sand. Tikrit Journal of Engineering Sciences, [S. l.], v. 20, n. 3, p. 64–74, 2013. DOI: 10.25130/tjes.20.3.07. Disponível em: https://tj-es.com/ojs/index.php/tjes/article/view/414.. Acesso em: 9 sep. 2026.