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Torres, C. A. O.; Quast, G. R.; da Silva, L.; de La Reza, R.; Melo, C. H. F.; Sterzik, M.. (2006ko abendua). «Search for associations containing young stars (SACY). I. Sample and searching method» Astronomy and Astrophysics 460 (3): 695–708. doi:10.1051/0004-6361:20065602. Bibcode: 2006A&A...460..695T..
