Parametrizing coarse grained models for molecular systems at equilibrium E. Kalligiannaki, A. Chazirakis, A. Tsourtis, M.A. Katsoulakis, P. Plecháč and V. Harmandaris Eur. Phys. J. Special Topics, 225 8-9 (2016) 1347-1372 Published online: 10 October 2016 DOI: 10.1140/epjst/e2016-60145-x