Lim, E. P., Goh, D. H., Liu, Z., Ng, W. K., Higgins, S. E., Khoo, C. S. G., & Information, W. K. W. S. o. C. a. (2011). G-­Portal: A map-­based digital library for distributed geospatial and georeferenced resources.

Lim, Ee Peng, Dion Hoe-Lian Goh, Zehua Liu, Wee Keong Ng, Susan Ellen Higgins, Christopher S. G. Khoo, and Wee Kim Wee School of Communication and Information. G-­Portal: A Map-­based Digital Library for Distributed Geospatial and Georeferenced Resources. 2011.

Lim, Ee Peng, et al. G-­Portal: A Map-­based Digital Library for Distributed Geospatial and Georeferenced Resources. 2011.