Kikuchi, K., 1972: On snow crystals with small raindrops. J. Meteor. Soc. Japan, 50, 142-144.
Kikuchi, K., and C. Magono, 1978: General description of the meteorological condition and shapes of snow crystals during the observation period at Inuvik, N.W.T., Canada. Snow Crystals in the Arctic Canada. Hokkaido Univ., Japan, 172pp. (Edited by C. Magono).
Kikuchi, K., and H. Uyeda, 1979: On snow crystals of spatial dendritic type. J. Meteor. Soc. Japan, 57, 282-287.
Magono, C., 1978: Snow Crystals in the Arctic Canada. Hokkaido Univ., Japan, 172pp.