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<xml><bibliography><APA>C. Paenpong และ N. Pratoomchai. (2021) Performance evaluation of a small spark-ignited engine with an electromagnetic intake valve. &lt;i&gt;Journal of Research and Applications in Mechanical Engineering (JRAME)&lt;/i&gt;, &lt;i&gt;9&lt;/i&gt;(1), JRAME-21-9-002 (p.1-14).</APA><Chicago>C. Paenpong และ N. Pratoomchai. "Performance evaluation of a small spark-ignited engine with an electromagnetic intake valve". Journal of Research and Applications in Mechanical Engineering (JRAME)  9 (2021):JRAME-21-9-002 (p.1-14).</Chicago><MLA>C. Paenpong และ N. Pratoomchai. Performance evaluation of a small spark-ignited engine with an electromagnetic intake valve. Thai Society of Mechanical Engineers (TSME):ม.ป.ท. 2021.</MLA></bibliography></xml>
