Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Kanjiro Masuda and Kouji Ogino and Toshimitsu Asakura and Yasuyuki Suzuki and Toshiaki Sugita and Yoshihisa Aizu,Measurements of retinal blood flow using biospeckles: experiments with glass capillaries and in the normal human retina,SPIE Proceedings,0277-786X,SPIE,1996-05-10,2678,,360-371,https://cir.nii.ac.jp/crid/1870302167539826816,https://doi.org/10.1117/12.239523