Rungroj Arjwech และผู้แต่งคนอื่นๆ. (2019) The relationship between geological factors and the distributionof saline soil: A case study in the Khon Kaen Basin of Thailand. <i>Songklanakarin Journal of Science and Technology</i>, <i>41</i>(5), 974-983.Rungroj Arjwech และผู้แต่งคนอื่นๆ. "The relationship between geological factors and the distributionof saline soil: A case study in the Khon Kaen Basin of Thailand". Songklanakarin Journal of Science and Technology 41 (2019):974-983.Rungroj Arjwech และผู้แต่งคนอื่นๆ. The relationship between geological factors and the distributionof saline soil: A case study in the Khon Kaen Basin of Thailand. Research and Development Office, Prince of Songkla University:ม.ป.ท. 2019.