1. Column-stores vs. row-stores;Abadi,2008
2. Alam, S., Albareti, F.D., Prieto, C.A., et al. 2015, The Eleventh and Twelfth Data Releases of the Sloan Digital Sky Survey: Final Data from SDSS-III. arXiv.org arXiv:1501.00963v2.
3. Anderson, K., et al. 2010, LOFAR and HDF5: Toward a New Radio Data Standard. In: Evans, I., Accomazzi, A., Mink, D., Rots, A. (Eds.), ADASS XX, ASP Conf. Ser., vol. 442. p. 53.
4. Astropy: A community Python package for astronomy;Robitaille;A&A,2013
5. Astropy Collaboration, 2015, http://docs.astropy.org/en/v1.0/table/index.html.