{"release":"Rel-12","nodes":[{"number":"05.21","type":"TR","title":"DCS 1800; 4 Watt Mobile Power Class - study","series":5,"status":"Withdrawn before change control","initial_release":"Release 1997","primary_group":null,"portal_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=271"}],"edges":[]}