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<xml><bibliography><APA>Pham Van Ngoc และผู้แต่งคนอื่นๆ. (2020) The Durability of Soil-Cement Columns in High Sulphate Environments. &lt;i&gt;The Geotechnical Engineering Journal of the SEAGS &amp; AGSSEA&lt;/i&gt;, &lt;i&gt;51&lt;/i&gt;(4), pp 139  145.</APA><Chicago>Pham Van Ngoc และผู้แต่งคนอื่นๆ. "The Durability of Soil-Cement Columns in High Sulphate Environments". The Geotechnical Engineering Journal of the SEAGS &amp; AGSSEA  51 (2020):pp 139  145.</Chicago><MLA>Pham Van Ngoc และผู้แต่งคนอื่นๆ. The Durability of Soil-Cement Columns in High Sulphate Environments. Southeast Asian Geotechnical Society:ม.ป.ท. 2020.</MLA></bibliography></xml>
