Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) KOBAYASHI Toshiyuki,Multiplicity one theorem in the orbit method,"Amer. Math. Soc. Transl., Advances in the Mathematical Sciences, Series 2, Special volume in memory of Professor F. Karpelevic vol. 210",,,2003,,,161-169,https://cir.nii.ac.jp/crid/1010282256755692424,