Massive unseen companions to hot faint underluminous stars from SDSS (MUCHFUSS) - Analysis of seven close subdwarf B binaries
S. Geier, P. F. L. Maxted, R. Napiwotzki, R. H. Østensen, U. Heber, H. Hirsch, T. Kupfer, S. Müller, A. Tillich, B. N. Barlow, R. Oreiro, T. A. Ottosen, C. Copperwheat, B. T. Gänsicke and T. R. Marsh
A&A, 526 (2011) A39
DOI: https://doi.org/10.1051/0004-6361/201015794
