@article{articlefe6c8505,
title   = {Genetic variability estimates in the Marajó Yellow-Crowned Amazon (Amazona ochrocephala xantholaema) (Psittacidae)},
author = {Albertani, Felipe and Martuscelli, Paulo and Yamashita, Carlos and Otto, Paulo A and Wajntal, Anita},
year = {2000},
journal   = {Ornitologia Neotropical}
}