By 1980 there will be approximately 100 large optical telescopes in the world with mirror or lens diameters of one meter (39 inches) and larger. This atlas...
World Atlas of large optical telescopes (second edition)
By early 1986 there will be over 120 large optical telescopes in the world engaged in astronomical research with mirror or lens diameters of one meter (39...
New calculations of the Galactic contribution to microwave background radiation anisotropies are carried out and a probable Galactic predominance over...
X-Exoplanets: An X-ray and EUV Database for Exoplanets
Extreme ultraviolet (EUV) and X-ray emission is of great importance in several phenomena related to the formation of planetary systems and the atmospheres of...
X-exoplanets: an X-ray and EUV database for exoplanets
Extreme Ultraviolet (EUV) and X-ray emission is of great importance in several phenomena related to the formation of planetary systems and the atmospheres of...