SPIE Proceedings [SPIE Astronomy '90, Tucson AZ, 11-16 Feb 90 - Tucson, AZ (Sunday 11 February 1990)] Advanced Technology Optical Telescopes IV - Cleaning large optics with CO2 snow
Zito, Richard R., Barr, Lawrence D.Volume:
1236
Year:
1990
Language:
english
DOI:
10.1117/12.19176
File:
PDF, 2.62 MB
english, 1990