แหล่งที่มา WikiPedia: Library.nu http://www.aljazeera.com/indepth/opinion/2012/02/2... http://cikitsa.blogspot.com/2012/02/website-former... http://www.ft.com/cms/s/0/08c911d4-57f4-11e1-ae89-... http://www.huffingtonpost.com/2012/02/15/librarynu... http://pastebin.com/wd1ym2PB http://torrentfreak.com/book-publishers-shut-down-... http://vikas-gupta.in/2009/08/10/gigapedia-the-gre...
