@article{articleae6970d1,
title   = {The relevance of tag along rights and identity of controlling shareholders for the price spreads between dual-class shares: the Brazilian case},
author = {Saito, Richard and Silveira, Alexandre Di Miceli da},
year = {2010},
doi = {10.1590/s1807-76922010000100002},
journal   = {BAR - Brazilian Administration Review}
}