Study of the Chemical and Biological Weathering Effects on Building Stones of the Ancient City of Sabratha, NW-Libya. J. Basic Appl. Sci [Internet]. 2025 Dec. 31 [cited 2026 Aug. 28];25(1):82-104. Available from: https://lafsrj.lafsrj.ly/index.php/JBAS/article/view/76