id: 70359016 dt: a an: 70359016 au: Lu, Eric Jui-Lin; Horng, Gwoboa; Yu, Chia-Ssu; Chou, Ling-Ying ti: A web-based authoring system supporting metadata so: CBMS, 645-650 (2007). py: 2007 pu: la: EN cc: ut: ci: li: http://doi.ieeecomputersociety.org/10.1109/CBMS.2007.18