@electronic{www.l3s.de,
   title       = {L3S Research Center - project overview}, 
   url         = {http://www.l3s.de/english/projects/projects_overview.html},
   biburl      = {https://puma.uni-kassel.de/url/41fe79d5c535ab74abd11c2d571f90d1/stumme},
   keywords    = {list projects l3s overview project research},
   added-at    = {2006-10-20T19:01:09.000+0200},
   description = {},
   interhash   = {41fe79d5c535ab74abd11c2d571f90d1}, 
   intrahash   = {41fe79d5c535ab74abd11c2d571f90d1}
}