Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Sekimoto Naonobu and Matsuura Yuji and Miyagi Mitsunobu,Fabrication of Ge-coated hollow-taper coupler for infrared lasers,Proceedings of the IEICE General Conference,,"The Institute of Electronics, Information and Communication Engineers",2000-03-07,2000,1,233,https://cir.nii.ac.jp/crid/1570291227540382336,