@electronic{doi.org,
   title       = {Bitcoin's Growing Energy Problem}, 
   url         = {https://doi.org/10.1016/j.joule.2018.04.016},
   biburl      = {https://puma.uni-kassel.de/url/fe2fd05087ed30fa908b7ce1ab987cf1/03367797},
   keywords    = {bitcoin dlt energy},
   added-at    = {2018-11-02T11:15:27.000+0100},
   description = {Alex de Vries: Study abaout Bitcoins Energy Consumption},
   interhash   = {fe2fd05087ed30fa908b7ce1ab987cf1}, 
   intrahash   = {fe2fd05087ed30fa908b7ce1ab987cf1}
}