@Article{isprs-archives-XL-7-W3-15-2015,
AUTHOR = {Grant, K. and Siegmund, R. and Wagner, M. and Hartmann, S.},
TITLE = {Satellite-based assessment of grassland yields},
JOURNAL = {The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences},
VOLUME = {XL-7/W3},
YEAR = {2015},
PAGES = {15--18},
URL = {https://isprs-archives.copernicus.org/articles/XL-7-W3/15/2015/},
DOI = {10.5194/isprsarchives-XL-7-W3-15-2015}
}