Ownership by Science China Press; Copyright■2015 by Science China Press,Beijing, China and Springer-Verlag Heidelberg,Germany 期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

按检索

Ownership by Science China Press; Copyright■2015 by Science China Press,Beijing, China and Springer-Verlag Heidelberg,Germany

摘要：
关键词：	Heidelberg Beijing Copyright Germany elsewhere lecture authorities implies explicitly approved
本文献已被 CNKI 等数据库收录！