@techreport{Sawin2013,
  author    = {Sawin, Janet L.},
  title     = {Renewables 2013 : global status report},
  institution = {REN21 Secretariat},
  address   = {Paris},
  isbn      = {978-3-9815934-0-2},
  pages     = {176},
  year      = {2013},
  language  = {en}
}