S. Por, S. Likitlersuang, and S. Nishimura. “Investigation of Shrinkage and Swelling Behaviour of Expansive/Non-Expansive Clay Mixtures”. Geotechnical Engineering Journal of the SEAGS & AGSSEA 46, no. 1 (March 31, 2015): 117–127. accessed September 13, 2026. https://ph01.tci-thaijo.org/index.php/SEAGS_AGSSEA_Journal/article/view/259407.