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<xml><bibliography><APA>Khobkul Nongnutch และผู้แต่งคนอื่นๆ. (2011) Efficiency of Methods to Investigate PAHs Exposure in Fish (Nile Tilapia). &lt;i&gt;EnvironmentAsia&lt;/i&gt;, &lt;i&gt;4&lt;/i&gt;(1), p6-11.</APA><Chicago>Khobkul Nongnutch และผู้แต่งคนอื่นๆ. "Efficiency of Methods to Investigate PAHs Exposure in Fish (Nile Tilapia)". EnvironmentAsia  4 (2011):p6-11.</Chicago><MLA>Khobkul Nongnutch และผู้แต่งคนอื่นๆ. Efficiency of Methods to Investigate PAHs Exposure in Fish (Nile Tilapia). Thai Society of Higher Education Institutes on Environment:ม.ป.ท. 2011.</MLA></bibliography></xml>
