基于时效性的国内图书情报学期刊开放存取水平分析

魏晓峰

Analysis on the level of Open Access of the Chinese Periodicals on Library and Intelligence Science Based on Time-effect

Wei Xiaofeng

Journal of Modern Information . 2013, (8): 117 -122 . DOI: 10.3969/j.issn.1008-0821.2013.08.025