JINA - Segue Virtual Journal, 2 April 2010
Volume 5, Issue 14 (17 Articles)
- # 14 - The PPMXL catalog of positions and proper motions on the ICRS. Combining USNO-B1.0 and 2MASS
- arXiv.org - Astrophysics - Volume: 2010, Issue: 2 Apr
- arXiv:1003.5852 [pdf, ps, other]