Abundance analysis for long period variables - Velocity effects studied with O-rich dynamic model atmospheresT. Lebzelter, W. Nowotny, S. Höfner, M. T. Lederer, K. H. Hinkle and B. AringerA&A, 517 (2010) A6DOI: https://doi.org/10.1051/0004-6361/200913730