nbsp;Alexander V. Vasilyev, Irina N. Melnikova Short-wave solar radiation in the Earth atmosphere. Calculation. Observation. Interpretation , St. Petersburg, 2002
Graeme L. Stephens Review of atmospheric radiation 1991-1994, Rev. Geophys. Vol. 33 Suppl., © 1995 American Geophysical Union
J. B. Calvert Atmospheric Radiation
R. Bird, C. Riordan Simple Solar Spectral Model for Direct and Diffuse Irradiance on Horizontal and Tilted Planes at the Earth's Surface for Cloudless Atmospheres, 1984 Solar Energy Research Institute A Division of Midwest Research Institute |