V2051 Ophiuchi after superoutburst: out-of-plane material and the superhump light source C. Papadaki, H. M. J. Boffin, D. Steeghs and L. Schmidtobreick A&A, 487 2 (2008) 611-618 Published online: 08 April 2008 DOI: 10.1051/0004-6361:20078644