WATER RETENTION AND SWELLING CHARACTERISTICS OF DIATOMACEOUS EARTH TREATED EXPANSIVE SOIL. International Journal of Geomate, [S. l.], v. 29, n. 133, p. 1–10, 2025. Disponível em: https://geomatejournal.com/geomate/article/view/4956. Acesso em: 21 sep. 2026.