@article{oai:repository.naro.go.jp:00000800, author = {OKAMOTO, Katsuo and Kawashima, Hiroyuki}, issue = {6}, journal = {Remote Sensing Letters, Remote Sensing Letters}, month = {Apr}, pages = {533--540}, title = {Estimating total area of paddy fields in Heilongjiang, China, around 2000 using Landsat Thematic Mapper/Enhanced Thematic Mapper Plus data}, volume = {7}, year = {2016} }