EFFECT ON UNCONFINED COMPRESSIVE STRENGTH OF SAND TEST PIECES CEMENTED WITH CALCIUM PHOSPHATE COMPOUND . GEOMATE Journal, [S. l.], v. 7, n. 14, p. 1070–1075, 2015. Disponível em: https://geomatejournal.com/geomate/article/view/2981. Acesso em: 5 may. 2026.