26Mg(p, n) 26Al Cross Section Measurements: Erratum
26th Meeting of the Division for Planetary Sciences of the American Astronomical Society
26th Meeting of the Polish Astronomical Society
26W20: an Apparently One-Sided Radio Galaxy
27 Canis Majoris
27 Canis Majoris
27 steps towards the universe: experimental astronomy teaching in primary and secondary schools.
27-110μ Observations of the Kleinmann-Low Nebula
27. Annual Meeting of the AAS Division on Dynamical Astronomy, Washington, DC (USA), 15 - 17 Apr 1996. Abstracts of presented papers.
27. Annual Meeting of the American Astronomical Society Division for Planetary Sciences, Kohala Coast, HI (USA), 9 - 13 Oct 1995. Abstracts of presented papers.
27. Meeting of the Canadian Astronomical Society, 1996 CASCA (Canadian Astronomical Society, Société Canadienne d'Astronomie) Annual Meeting, Kingston, Ontario (Canada), 1 - 5 Jun 1996. Abstracts of papers presented.
27.3-day and average 13.6-day periodic oscillations in the Earth's rotation rate and atmospheric pressure fields due to celestial gravitation forcing
2700 Mc/s Radio Observations of the Sun During the Total Eclipse of July 20, 1963
2700 MHz polarization observations of 17 supernova remnants
27th Meeting of the Division for Planetary Sciences of the American Astronomical Society
28 Canis Majoris - a short-period Be star.
28 new variable stars in Harvard Map, Nos. 30 and 33
28 Tauri
28. Annual Meeting of the AAS/Division for Planetary Sciences, Tucson, AZ (USA), 23 - 26 Oct 1996. Abstracts of presented papers.
2867 Steins and 21 Lutetia: the Rosetta mission asteroid targets