{"release":"Rel-12","nodes":[{"number":"04.10","type":"TS","title":"Mobile Radio Interface Layer 3 - Supplementary Services Specification - General Aspects","series":4,"status":"Under change control","initial_release":"Phase 1","primary_group":"C4","portal_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=204"}],"edges":[]}