来源原则的核心价值及其元数据实现：以政务信息管理为例

唐长乐　张晓娟

Core Value of the Principle of Provenance and its Metadata Realization in Government Information Management

Tang Changle　Zhang Xiaojuan

信息资源管理学报 . 2018, (3): 37 -44 . DOI: 10.13365/j.jirm.2018.03.037