Jing Li, Heidi Jo Newberg, Jeffrey L. Carlin, Licai Deng, Matthew Newby, Benjamin A. Willett, Yan Xu, Zhiquan Luo. On Rings and Streams in the Galactic Anti-Center. „The Astrophysical Journal”. 757 (2), s. 151, 2012. DOI: 10.1088/0004-637X/757/2/151. arXiv:1206.3842.
Jing Li, Heidi Jo Newberg, Jeffrey L. Carlin, Licai Deng, Matthew Newby, Benjamin A. Willett, Yan Xu, Zhiquan Luo. On Rings and Streams in the Galactic Anti-Center. „The Astrophysical Journal”. 757 (2), s. 151, 2012. DOI: 10.1088/0004-637X/757/2/151. arXiv:1206.3842.