{"release":null,"nodes":[{"number":"36.839","type":"TR","title":"Evolved Universal Terrestrial Radio Access (E-UTRA); Mobility enhancements in heterogeneous networks","series":36,"status":"Under change control","initial_release":"Rel-11","primary_group":"R2","portal_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=2540"}],"edges":[]}