So let me tell you one cool trick using which you can download any number of papers from the IEEExplore website for free. Just follow the following steps one by one:
1. Go to ieeexplore.
2. Search your paper topic and open any paper in new tab. Then copy the arnumber which you can find in the URL of that paper page.
http://ieeexplore.ieee.org/document/6924815/
4. Then you will be redirected to the download page which looks something like the following screenshots.
http://sci-hub.io/ (open link in new tab) and copy the URL
If you are not able to access sci-hub.org from your country, then try installing this Firefox and Chrome add-on Proximate (Chrome – Firefox).
Mirror Websites For http://sci-hub.org
- http://sci-hub.io
- http://sci-hub.bz
- http://sci-hub.cc
- 31.184.194.81
- For Tor Browser Users : http://scihub22266oqcxt.onion/
- http://libgen.org/scimag/
Other Alternatives
- The best alternative for Sci-hub.org is http://jxplore.com/
- http://booksc.org/ – Only for popular research papers.
- http://www.freefullpdf.com/ – This site takes some time to load.
- bookzz.org and bookfi.org
- You can also search for your papers here at Reddit Scholar https://www.reddit.com/r/Scholar/
- Directory of Open Access Journals – https://doaj.org/
- Non-Profit Organization PLOS : http://journals.plos.org/plosone/ and https://www.plos.org/
Searching Google
- Most of the research papers are already available in the web for free. So try searching that paper in Google.
- If not found, try searching that paper in Google Scholar because this Google site is specially dedicated for all kinds of research papers.



