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<xml><bibliography><APA>Thanasan Intarakumthornchai และผู้แต่งคนอื่นๆ. (2009) Strategies for blank holder force and pressure design through fea simulation in sheet hydroforming. Chulalongkorn University:ม.ป.ท.</APA><Chicago>Thanasan Intarakumthornchai และผู้แต่งคนอื่นๆ. 2009. Strategies for blank holder force and pressure design through fea simulation in sheet hydroforming. ม.ป.ท.:Chulalongkorn University;</Chicago><MLA>Thanasan Intarakumthornchai และผู้แต่งคนอื่นๆ.  Strategies for blank holder force and pressure design through fea simulation in sheet hydroforming.  ม.ป.ท.:Chulalongkorn University, 2009. Print.</MLA></bibliography></xml>
