1. Do Volcanic Explosions Affect Climate?;Abbot;National Geographic Magazine,1913
2. On the Relation between the Cool Summer in Northern Japan and the Average Solar Radiation Intensity Measured at the Surface of the Earth;Arakawa;Journ. Met. Soc. Japan,1944
3. Meteorological Conditions of the Great Famines in the last half of the Tokugawa period, Japan;Papers in Meteorology and Geophysics, Tokyo,1955
4. Kyonen to Taiyo-kokuten (in Japanese);Fujiwhara;Tenmon to Kisho,1950