1. Marion William, Urban Ken, 1995. User’s Manual for TMY2s, NREL, June 1995.
2. METSTAT—The solar radiation model used in the production of the National Solar Radiation Data Base (NSRDB);Maxwell;Solar Energy,1998
3. Meyers, Richard, Hans Georg Beyer, Jörg Fanslau, Norbert Geuder, Annette Hammer, Tobias Hirsch, Carsten Hoyer-Klick, Norbert Schmidt, Marko Schwandt, 2009. Towards Standardization of CSP Yield Assessments, SolarPACES, Germany.
4. Uncertainty estimates for global solar irradiance measurements used to evaluate PV device performance;Myers;Solar Cells,1989
5. Myers, D.R., Wilcox, S., et al., 2005. Broadband Model Performance for an Updated National Solar Radiation Database in the United States of America. NREL/CP-560-37699, September 2005.