@inproceedings{inproceedings2f91e6a1,
title   = {Formation history of supermassive black holes in a viable cosmological window},
author = {Araújo, Carlos H. Coimbra and Friaça, Amâncio César Santos},
year = {2007},
publisher = {Cambridge University Press},
booktitle   = {IAU Symposium}
}