@article{dbefe516208e45e2b34832ad5ffd8400,
title = "Validation of bidirectional and hemispherical reflectances from a geometric-optical model using ASAS imagery and pyranometer measurements of a spruce forest",
author = "Schaaf, \{Crystal Barker\} and Strahlerl, \{Alan H.\}",
year = "1994",
month = aug,
doi = "10.1016/0034-4257(94)90050-7",
language = "English",
volume = "49",
pages = "138--144",
journal = "Remote Sensing of Environment",
issn = "0034-4257",
publisher = "Elsevier Inc.",
number = "2",
}