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<xml><bibliography><APA>Tun และผู้แต่งคนอื่นๆ. (2006) Design and fabrication of GaAs/GaAIAs heterojunction bipolar transistors with symmetrical characteristic. Chulalongkorn University:ม.ป.ท.</APA><Chicago>Tun และผู้แต่งคนอื่นๆ. 2006. Design and fabrication of GaAs/GaAIAs heterojunction bipolar transistors with symmetrical characteristic. ม.ป.ท.:Chulalongkorn University;</Chicago><MLA>Tun และผู้แต่งคนอื่นๆ.  Design and fabrication of GaAs/GaAIAs heterojunction bipolar transistors with symmetrical characteristic.  ม.ป.ท.:Chulalongkorn University, 2006. Print.</MLA></bibliography></xml>
