A&A

See also: A & A and Appendix:Variations of "aa"

English

Proper noun

A&A

1. (astronomy, astrophysics) Initialism of Astronomy and Astrophysics: a scientific journal founded in 1969, covering theoretical, observational, and instrumental astronomy and astrophysics.
   • 2004, Harm J. Habing, Hans Olofsson, editors, Asymptotic Giant Branch Stars, Springer, →ISBN, page &pg=PA402&dq=%22A%26A%22 402 :

     1. Aoki, W., Tsuji, T., and Ohnaka, K. A&A, 333, L19, 1998.
     2. Aoki, W., Tsuji, T., and Ohnaka, K. A&A, 350, 945, 1999.
     […]
     4. Bachiller, R., Forveille, T., Huggins, P. J., and Cox, P. A&A, 324, 1123, 1997.

2. Initialism of abbreviations and acronyms or acronyms and abbreviations.
   • 2003, “Acronyms and Abbreviations”, in Toquop Energy Project and Toquop Land Disposal Amendment to the Caliente Management Framework Plan: Environmental Impact Statement‎^[1], →OCLC:

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