Kemavongse K, Rotpenpian N. The Porosity and Surface Characteristics of Modified Glass Ionomer Cement. J Health Sci Med Res [internet]. 2026 May 25 [cited 2026 Sep. 29];44(4):e20261338. available from: https://he01.tci-thaijo.org/index.php/jhsmr/article/view/288966