@inproceedings{inproceedings09420f59,
title   = {Cotton boll transport estimates in the State of Paraná},
author = {Santos, C. V. dos and Caixeta Filho, José Vicente and Martins, R. S.},
year = {2003},
publisher = {FEARP/USP/PENSA/FUNDACE},
booktitle   = {International Conference on Agri-food Chain/Networks Economics and Management}
}