Website:

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Covering all kinds of academic journals and conference papers, it aims to provide the best scientific research experience for scholars at home and abroad.

Baidu academic search can retrieve paid and free academic papers, and improve the accuracy of retrieval through detailed indicators such as time screening, title, keywords, abstracts, authors, publications, and citation times of literature types.

Through Baidu Academic, you can find papers from academic websites such as HowNet, Wanfang and VIP, and you can also collect papers from Taiwan Province literature. One of the papers has the function of asking for help, which is quite practical.

However, Baidu Academic is only an academic information search engine. If you download it, you will get databases such as HowNet.

3. Foundation

Website:

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BASE is a multidisciplinary academic search engine developed by the Library of Bielefeld University in Germany, which provides integrated retrieval services for heterogeneous academic resources around the world.

It integrates the book catalogue of the University Library of Bielefeld, Germany, and the open source data of about 160 (more than 2 million documents).

4. Google Academic

Website:

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At present, the mainland has blocked Google-related websites, but some proxy or mirror websites can be used to log in to Google Academic, and we will provide two relatively stable Google Academics for the time being.