@inproceedings{inproceedings299eba27,
title   = {Determintion diameter of the microtubes},
author = {Almeida, Ceres Duarte Guedes Cabral de and Botrel, Tarlei Arriel},
year = {2008},
publisher = {CIGR/SBEA},
booktitle   = {CIGR International Conference of Agricultural Engineering}
}