Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) CHANG Chao-kai and NOMURA Norio and AOYAGI Yuji and SEKINE Yoshifumi,A Colpitts-Type Crystal Oscillator for GHz Band,"The transactions of the Institute of Electronics, Information and Communication Engineers. C",13452827,"The Institute of Electronics, Information and Communication Engineers",2006-10-01,89,10,661-662,https://cir.nii.ac.jp/crid/1573950400131609600,