Lian-Heong Chua, Dion Hoe-Lian Goh, Ee-Peng Lim, Zehua Liu, Rebecca Pei-Hui Ang. A digital library for geography examination resources. In ACM/IEEE Joint Conference on Digital Libraries, JCDL 2002, Portland, Oregon, USA, June 14-18, 2002, Proceedings. pages 115-116, ACM, 2002. [doi]
Abstract is missing.