@article{paperid:1025373, author = {Shad, Rouzbeh and Arefeh Shad}, title = {Uncertain spatial reasoning of environmental risks in GIS using genetic learning algorithms}, journal = {Environmental Monitoring and Assessment}, year = {2011}, volume = {184}, number = {10}, month = {November}, issn = {0167-6369}, pages = {6307--6323}, numpages = {16}, keywords = {Genetic . Fuzzy . Learning . Reasoning . GIS}, }