Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Fujisaki Haruo and Takahashi Masaaki and Shoji Hiroshi and Tanabe Yasaku,Hollow Crystals of CdS,Japanese Journal of Applied Physics,0021-4922,The Japan Society of Applied Physics,1963,2,10,665-665,https://cir.nii.ac.jp/crid/1570291228170745344,