I. Paris Et Al. , "The Sloan Digital Sky Survey quasar catalog: ninth data release," ASTRONOMY & ASTROPHYSICS , vol.548, 2012
Paris, I. Et Al. 2012. The Sloan Digital Sky Survey quasar catalog: ninth data release. ASTRONOMY & ASTROPHYSICS , vol.548 .
Paris, I., Petitjean, P., Aubourg, E., Bailey, S., Ross, N. P., Myers, A. D., ... Strauss, M. A.(2012). The Sloan Digital Sky Survey quasar catalog: ninth data release. ASTRONOMY & ASTROPHYSICS , vol.548.
Paris, I. Et Al. "The Sloan Digital Sky Survey quasar catalog: ninth data release," ASTRONOMY & ASTROPHYSICS , vol.548, 2012
Paris, I. Et Al. "The Sloan Digital Sky Survey quasar catalog: ninth data release." ASTRONOMY & ASTROPHYSICS , vol.548, 2012
Paris, I. Et Al. (2012) . "The Sloan Digital Sky Survey quasar catalog: ninth data release." ASTRONOMY & ASTROPHYSICS , vol.548.
@article{article, author={I. Paris Et Al. }, title={The Sloan Digital Sky Survey quasar catalog: ninth data release}, journal={ASTRONOMY & ASTROPHYSICS}, year=2012}