- Society of Photo-optical Instrumentation Engineers (4)
- Comerón, Adolfo (2)
- Picard, Richard H. (2)
- Schäfer, Klaus, 1950- (2)
- Slusser, James Robert (2)
- American Society of Mechanical Engineers. Heat Transfer Division (1)
- Amodeo, Aldo (1)
- Beckman, J. E. (1)
- Conference on Remote Sensing of Clouds and the Atmosphere (1)
- Consiglio nazionale delle ricerche (Italy) (1)
- Crivellari, Lucio, 1950- (1)
- European Association of Remote Sensing Companies (1)
- Haigh, Joanna D. (1)
- Ludwig, C. B. (Claus B.), 1924- (1)
- Morton, Edward J. (1)
- NATO Advanced Research Workshop on Astrophysical Radiation Hydrodynamics (1)
- NATO Advanced Research Workshop on Progress in Stellar Spectral Line Formation Theory (1)
- National Heat Transfer Conference (1)
- Norman, Michael L. (1)
- North Atlantic Treaty Organization (1)
- SPIE Europe (1)
- Smith, Allie M. (1)
- Smith, T. F. (Theodore F.) (1)
- Winkler, K.-H. A. (Karl-Heinz A.), 1948- (1)