
开放获取期刊门户
提供基于开放获取的近 4000 种期刊的免费检索和全文链接,包含学校、研究机构和行业期刊,其中超过 1500 种学术期刊经过同行评议。
Open Access Library (www.oalib.com) is an academic search engine and publisher. You can download research papers for free and submit your paper to it. It is a shared acad...