Hydrodynamical Theory of the Robinson Cup Anemometer and Helicoid Anemometer
ロビンソン風力計及びアネモ・シネモグラフの理論

H. ARAKAWA
1932 Journal of the Meteorological Society of Japan  
doi:10.2151/jmsj1923.10.1_30 fatcat:uq2p6v5wgffqtowhmcvtu2kxka