科技期刊情报的创新性与老化
kind of periodicals are selected as samples to make a statistics and analysis of the articles and authors of studies on periodicals in the past six years in China. kind of periodicals are selected as samples to make a statistics and analysis of the articles and authors of studies on periodicals in the past six years in China. The Innovation Nature and Aging of Information in Sci-Tech Periodicals
{{custom_ref.label}} |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
/
〈 | 〉 |