@inproceedings{inproceedings8d6fad15,
title   = {Analysis of subcontracting in Brazilian civil construction and guiderlines for management of the safety and health of the work},
author = {Serra, S M B and Franco, Luiz Sérgio},
year = {2003},
publisher = {University of São Paulo/Escola Politécnica/Civil Construction Engineering Dept.},
booktitle   = {International Conference Construction Project Management Systems: The Challenge of Integration}
}