Coronal loop oscillations - Calculation of resonantly damped MHD quasi-mode kink oscillations of longitudinally stratified loopsJ. Andries, M. Goossens, J. V. Hollweg, I. Arregui and T. Van DoorsselaereA&A, 430 3 (2005) 1109-1118DOI: https://doi.org/10.1051/0004-6361:20041832