@article{articlea2e84e8e,
title   = {Penman-Monteith reference evapotranspiration adapted to estimate irrigated tree transpiration},
author = {Pereira, Antonio Roberto and Green, Steve and Nova, Nilson Augusto Villa},
year = {2006},
doi = {10.1016/j.agwat.2005.11.004},
journal   = {Agricultural Water Management}
}