Khamput, P. ., Tantavoranart, S. . and somna, kiatsuda (2022) “The Effect of Radon Gas Volume and Solutions of Construction Material Products as Building Envelopes”, Journal of Engineering, RMUTT, 20(1), pp. 93–104. Available at: https://ph01.tci-thaijo.org/index.php/jermutt/article/view/248547 (Accessed: 25 April 2024).