@article{57361, 
year={2016},
issn={1972-5043},
journal={PSICOTERAPIA E SCIENZE UMANE},
number={3},
volume={50},
doi={10.3280/PU2016-003043},
title={Le risposte},
abstract={}
url={http://www.francoangeli.it/Riviste/Scheda_rivista.aspx?idArticolo=57361},
author={Robert Michels}
pages={544-545},
language={IT}}