2008 International Workshop on Education Technology and Training & 2008 International Workshop on Geoscience and Remote Sensing Education Technology and Training, 2008. and 2008 International Workshop on Geoscience and Remote Sensing. ETT and GRS 2008. International Workshop on. 1:758-762 Dec, 2008
2008 Fourth International Conference on Natural Computation Natural Computation, 2008. ICNC '08. Fourth International Conference on. 5:402-406 Oct, 2008