{"release":"Rel-20","nodes":[{"number":"23.735","type":"TR","title":"Study on enhancements of Public Warning System","series":23,"status":"Under change control","initial_release":"Rel-16","primary_group":"C1","portal_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=3531"}],"edges":[]}