@electronic{www.variabletech.com,
   title       = {Variable Technologies: We are a world of gadgeteers.}, 
   url         = {http://www.variabletech.com/},
   biburl      = {https://puma.uni-kassel.de/url/4fd5b278bddbc8e9edcded8c5a62b5b4/hotho},
   keywords    = {data everyaware mobile phone sensor},
   added-at    = {2013-01-26T18:47:08.000+0100},
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}

@electronic{www.trap17.com,
   title       = {Emulator To Play Gameboy Advance Games On Symbian Mobile Phone}, 
   url         = {http://www.trap17.com/index.php/Emulator-Play-Gameboy-Advance-Games-Symbian-Mobile-Phone_t66122.html},
   biburl      = {https://puma.uni-kassel.de/url/45d99d8cca6962e7d68367359fca9950/hotho},
   keywords    = {emulator gameboy handy nokia phone symbian},
   added-at    = {2010-03-28T15:10:18.000+0200},
   description = {Emulator To Play Gameboy Advance Games On Symbian Mobile Phone - VBagX},
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}