Bulgarian Astronomical Journal

Institute of Astronomy
Bulgarian Academy of Sciences

 Bulgarian Astronomical  Journal 
Bibliographic Information
                        ISSN:  1313-2709 (Print)

            ISSN:  1314-5592 (Online)

           COBISS.BG-ID:  1120754404

Bulgarian Astronomical Journal is indexed and abstracted by several world  centers of bibliographic data:

1.SAO/NASA Astrophysics Data System Astronomy Abstract Service (ADS, SDS), a gateway to the online Astronomy and Physics literature, on  http://adsabs.harvard.edu/index.html  (Digital Library for Physics and Astronomy, Smithsonian Astrophysical Observatory) and http://adsabs.harvard.edu/abs_doc/refereed.html (Bibliographic Code abbreviations for refereed publications).

2. Centre de Données Astronomiques de Strasbourg, on  http://cdsads.u-strasbg.fr/ (Digital Library for Physics and Astronomy)

3. Elsevier, (https://www.elsevier.com/) the world's major provider of scientific, technical, and medical information.

4. SCOPUS, (https://www.scopus.com/) bibliographic database containing abstracts and citations for academic journal articles.
BAJ has Scimago Journal Rank: http://www.scimagojr.com/

5. National Diet Library's Japanese Periodicals Index Database, http://ci.nii.ac.jp/ncid/AA12521356, Scholarly and Academic Information Navigator, CiNii

6. Japan National Institute of Informatics, GeNii, on http://libopac.mtk.nao.ac.jp/opc/ (The Library of National Astronomical Observatory Japan OPAC)

7. National Library of Bulgaria at  http://www.nationallibrary.bg/cgi-bin/e-cms/vis/vis.pl?s=001&p=0042&n=5&g=, bibliographic data COBIB.BG, COBISS.BG-ID: 1120754404

Institute of Astronomy