Naizhuo Zhao, Eric L. Samson. Estimation of virtual water contained in international trade products using nighttime imagery. Int. J. Applied Earth Observation and Geoinformation, 18:243-250, 2012. [doi]
@article{ZhaoS12-9, title = {Estimation of virtual water contained in international trade products using nighttime imagery}, author = {Naizhuo Zhao and Eric L. Samson}, year = {2012}, doi = {10.1016/j.jag.2012.02.002}, url = {http://dx.doi.org/10.1016/j.jag.2012.02.002}, researchr = {https://researchr.org/publication/ZhaoS12-9}, cites = {0}, citedby = {0}, journal = {Int. J. Applied Earth Observation and Geoinformation}, volume = {18}, pages = {243-250}, }