摘要
统计分析了三大著名检索系统收录山东农业大学论文的基本特点 。
It add up and analyses the basic characteristics of the articles of Shandong Agricultural University,which have been collected by three famous retrieval systems.Furthermore it points out the problems but also brings up suggestions for development.
出处
《山东农业大学学报（自然科学版）》
CSCD
北大核心
2002年第2期227-229,共3页
Journal of Shandong Agricultural University：Natural Science Edition
