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类似的网站 Sweetsearch.Com
Sweet Search
描述: SweetSearch is A Search Engine for Students. It searches only credible Web sites approved by Internet research experts.
热门搜索： sweet search.com, sweetsearch
网站评级:
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语: English
网站主题: internet
Academic search engine for students and researchers. Locates relevant academic search results from web pages, books, encyclopedias, and journals.
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Odysci is a web portal for academic search and rank and technical collaboration, in the computer science, electrical engineering and related research topics
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A searchable database of academic publications: journals, working papers, convention papers and magazine articles. Also has an A-Z list of links to online journals.
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Über 36 Mio. wissenschaftliche Dokumente aus über 2200 Quellen. BASE ist eine der weltweit größten Suchmaschinen speziell für frei im ...
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Create free Google sitemaps for your website. No page limits to this service.
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Categorized, searchable links to free, full text, quality controlled scientific and scholarly journals.
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DeepDyve is the largest online rental service for scientific, technical and medical research.
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A search engine to find the alternatives to a broad range of subjects. Each alternative is rated by its relevance.
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