@electronic{www.freefullpdf.com,
   title       = {FreeFullPDF.com}, 
   url         = {http://www.freefullpdf.com/},
   biburl      = {https://puma.uni-kassel.de/url/f6aac7786d44108d5f49454f3daf416b/hotho},
   keywords    = {article pdf research science search},
   added-at    = {2012-12-04T14:50:04.000+0100},
   description = {Find over 80 million of free science papers, patents, theses and posters},
   interhash   = {f6aac7786d44108d5f49454f3daf416b}, 
   intrahash   = {f6aac7786d44108d5f49454f3daf416b}
}