Steps toward a Formative Evaluation of NSDL. Technical Report.Tora K Bikson,Nidhi Kalra,Lionel A Galway,Grace AgnewThe RAND Corporation（2011）引用 23|浏览4暂无评分关键词formative evaluation,data collection,program evaluation,usability,metadata,earth scienceAI 理解论文溯源树样例生成溯源树，研究论文发展脉络Chat Paper正在生成论文摘要
