JINA - Virtual Journal of Nuclear Astrophysics, 28 November 2008
Volume 6, Issue 48 (29 Articles)
- # 7 - Two ~35 day clocks in Her X-1: evidence for neutron star free precession
- arXiv.org - Astrophysics - Volume: 2008, Issue: 27 Nov
- arXiv:0811.4045 [ps, pdf, other]