Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) NAKATSUKA Kohki,Microwave Remote Sensors,Aeronautical and Space Sciences Japan,00214663,THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES,1979,27,303,180-187,https://cir.nii.ac.jp/crid/1390282679483575680,https://doi.org/10.2322/jjsass1969.27.180