- ASISES (2)
- Gregory E. Franta (2)
- Solar Energy Industries Association (2)
- Solar Energy Research Institute (2)
- Annual Meeting American Section of the International Solar Energy Society, Denver, CO,1978.8.28-31 (1)
- Annual Meeting American Section of the International Solar Energy Society, Phoenix,Arizona,1980.6.2-6 (1)
- Arizona Solar Energy Association (1)
- Arizona Solar Energy Commission (1)
- Barbara H. Glenn (1)
- Colorado Energy Research Institute (1)
- Colorado Solar Energy Association (1)
- Karl W. Boeer (1)