- IGARSS, page 3093-3096. IEEE, (2011)
- IGARSS, page 3760-3763. IEEE, (2011)
- IEEE T. Geoscience and Remote Sensing 49(8):2863-2875 (2011)
- Journal of Economic Dynamics and Control 28(8):1557--1575 (June 2004)
- Management Science 56(11):2094-2110 (2010)
- Management Science 53(7):1051-1067 (2007)
- Journal of Economic Behavior & Organization 52(4):513 - 532 (2003)
- Journal of Economic Dynamics and Control 28(8):1557-1575 (2004/6)
- Technological Forecasting and Social Change 71(5):469-484 (2004/6)
- Journal of Economic Dynamics and Control 28(8):1557--1575 (June 2004)
- Structural Change and Economic Dynamics 9(1):35--53 (March 1998)
- Computers & OR (2005)


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