@electronic{speakingjs.com,
   title       = {Speaking JavaScript}, 
   url         = {http://speakingjs.com/es5/},
   biburl      = {https://puma.uni-kassel.de/url/ddbde2ea12df05ad467ac9f68875f349/seboettg},
   keywords    = {html javascript js onlinebook openbook web},
   added-at    = {2014-03-21T09:10:42.000+0100},
   description = {online book for javascript},
   interhash   = {ddbde2ea12df05ad467ac9f68875f349}, 
   intrahash   = {ddbde2ea12df05ad467ac9f68875f349}
}