1. The Climate near the Ground;Geiger,1966
2. World Distribution of Solar Energy;Löff,1966
3. The heat and water budget of the earth's surface;Miller;Adv. Geophys.,1965
4. The pattern of insolation frequency in the United States (abstract);Miller;Ann. Ass. Am. Geog.,1958
5. Atlas Teplovogo Balansa Zemnogo Shara;Budyko,1963