Towards modeling quasi-periodic oscillations of microquasars with oscillating slender tori G. P. Mazur, F. H. Vincent, M. Johansson, E. Šramková, G. Török, P. Bakala and M. A. Abramowicz A&A, 554 (2013) A57 Published online: 05 June 2013 DOI: 10.1051/0004-6361/201321488