Sci.Hub is a website where you may get free access to reference papers and journal articles. Simply paste the DOI of the journal article you wish to read into ScienceHub, and the PDF will be downloaded for free.
Journal articles and academic papers are available for free on the site. These sci-hub mirrors are for you if you want to obtain knowledge.
Sci Hub is the Internet's largest archive of stolen academic articles. Sci Hub and Library Genesis have made 48 million scholarly publications freely available to anybody with an Internet connection since its inception in October 2011.