@article{6e8174c54e8148ecbe22d6a30b137601,
title = "Global vegetation phenology from Moderate Resolution Imaging Spectroradiometer (MODIS): Evaluation of global patterns and comparison with in situ measurements",
author = "Xiaoyang Zhang and Friedl, \{Mark A.\} and Schaaf, \{Crystal B.\}",
year = "2006",
month = dec,
day = "28",
doi = "10.1029/2006JG000217",
language = "English",
volume = "111",
journal = "Journal of Geophysical Research: Biogeosciences",
issn = "0148-0227",
publisher = "WIley-Blackwell",
number = "4",
}