@inproceedings{inproceedings4dbba789, title = {The maestro as leader: bases of authority, leardership styles and emotional intelligence in choral conductors}, author = {Amato, Rita de Cássia Fucci and Escrivão Filho, Edmundo and Amato Neto, João}, year = {2011}, booktitle = {Annual Conference of the Production and Operations Management Society - POMS} }