Open Access Library(OALib) 公開取用文獻資料庫

Open Access journals and articles. Free download, read and cite papers for your scientific resear...

公開取用期刊（open access journal）的源起，乃因學術圖書館採購學術資料庫之費用 ... 有美國研究圖書館學會（Association of Research Libraries...

Open Access Library (www.oalib.com) is an academic search engine and publisher. You can download ...

OALib Journal is an all-in-one open access journal (ISSN Print: 2333-9705, ISSN Online: 2333-9721...