Measurement of snowfall parameters by radar and optical lidar. - Ken-ichiro Muramoto; Henri Servomaa; Mamoru Kubo; Sunao Ebisu; Toru Shiina (IGARSS, 2002)

Image processing of snow particles and classification into snowflakes and graupel. - Toru Shiina; Ken-ichiro Muramoto (Syst. Comput. Jpn., 2002)

Snow particle extraction and analysis using the differential of sequential images. - Wataru Kada; Toru Shiina (IGARSS, 2005)

Z-R relation for snowfall using two small doppler radars and snow particle images. - Toru Shiina; Mamoru Kubo; Ken-ichiro Muramoto (IGARSS, 2010)