@Article{adgeo-11-113-2007,
AUTHOR = {Petersen, G. and Abeya, J. A. and Fohrer, N.},
TITLE = {Spatio-temporal water body and vegetation changes in the Nile swamps of southern Sudan},
JOURNAL = {Advances in Geosciences},
VOLUME = {11},
YEAR = {2007},
PAGES = {113--116},
URL = {http://www.adv-geosci.net/11/113/2007/},
DOI = {10.5194/adgeo-11-113-2007}
}