Papers - Related Sites - StatsCrop

- sci-hub.tw
- Sci-Hub.tw
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- The first pirate website in the world to open mass and public access to tens of millions research papers

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- Sci-Hub.se
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- Sci-Hub website. Get free access to academic journals. Download research papers for free from ScienceDirect, IEEE, Wiley, Springer, Nature and others

- Aptitude Questions and Answers - IndiaBIX
- Indiabix.com
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- Exploit Database - Exploits for Penetration Testers, Researchers, and Ethical Hackers
- Exploit-DB.com
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- The Exploit Database - Exploits, Shellcode, 0days, Remote Exploits, Local Exploits, Web Apps, Vulnerability Reports, Security Articles, Tutorials and more.

- World Academy of Science, Engineering and Technology
- Waset.org
- Rank: #104,340 Visitors: 3,100
- World Academy of Science, Engineering and Technology

- Forum for Electronics
- Edaboard.com
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- International Electronics Discussion Forum: EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design...

- Bjarne Stroustrup's Homepage
- Stroustrup.com
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- PDF search engine for free scientific publications - FreeFullPDF
- Freefullpdf.com
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- Download over 80 million free science papers, patents, theses and posters

- IASIR-International Association of Scientific Innovation and Research
- Iasir.net
- Rank: #80,190 Visitors: 5,600
- IASIR-International Association of Scientific Innovation and Research

- Aptitude, Reasoning and GK Questions and Answers | RRB - NTPC Group D and ALP Free Mock Tests
- Indianstudyhub.com
- Rank: #89,395 Visitors: 3,200
- Practice Online all Aptitude and Reasoning questions problems and answers with detail explanation for Bank, competitive examination and government job entrance tests.