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<xml><bibliography><APA>Sutthisuwan และผู้แต่งคนอื่นๆ. (2017) Effect of Ethylenediaminetetraacitic Acid and Citric Acid on the Microhardness of Root Dentin. &lt;i&gt;Journal of The Dental Association of Thailand&lt;/i&gt;, &lt;i&gt;67&lt;/i&gt;(2), 170-178.</APA><Chicago>Sutthisuwan และผู้แต่งคนอื่นๆ. "Effect of Ethylenediaminetetraacitic Acid and Citric Acid on the Microhardness of Root Dentin". Journal of The Dental Association of Thailand  67 (2017):170-178.</Chicago><MLA>Sutthisuwan และผู้แต่งคนอื่นๆ. Effect of Ethylenediaminetetraacitic Acid and Citric Acid on the Microhardness of Root Dentin. The Dental Association of Thailand:ม.ป.ท. 2017.</MLA></bibliography></xml>
