Title: Period doubling and non-linear resonance in the black hole candidate IGR J17091-3624?
Authors: P. Rebusco 1 , P. Moskalik 2 ,W.Klu ́ zniak 2 , and M. A. Abramowicz
Journal: Astronomy and Astrophysics
Publication type: article
DOI: 10.1051/0004-6361/201218883