共 5 条
[3]
CiteSpaceⅡ:科学文献中新趋势与新动态的识别与可视化[J]. 陈超美,陈悦,侯剑华,梁永霞.情报学报. 2009 (03)
[5]
Policy and the mapping of scientific change: A co-word analysis of research into environmental acidification[J] . J. Law,S. Bauin,J. -P. Courtial,J. Whittaker.Scientometrics . 1988 (3)