@inproceedings{inproceedings91307547,
title   = {Estimating local head loss of non coaxial emitters},
author = {Rettore Neto, Osvaldo and Miranda, Jarbas Honorio de and Frizzone, José Antônio and Workman, Stephen R.},
year = {2009},
publisher = {ASABE},
booktitle   = {ASABE Annual International Meeting}
}