@article{articlef43696a8,
title   = {'ANTPOT.15 N' natural abundance in plants of the amazon river floodplain and potential atmospheric 'N IND.2' fixation},
author = {Martinelli, Luiz Antonio and Victoria, Reynaldo Luiz and Trivelin, Paulo Cesar Ocheuze and Devol, A H and Richey, Jeffrey Edward},
year = {1992},
journal   = {Ecologia}
}