@inproceedings{inproceedings7387352b,
title   = {A two-stage multi-site aggregate production and distribution planning model for a continuous cement manufacturing process},
author = {Proto, Luiz Otavio Zavalloni and Mesquita, Marco Aurélio de},
year = {2006},
publisher = {PUCPR},
booktitle   = {International Conference on Production Research: Americas Regions}
}