Update file _3gpp-5gc-nrm-stmfunction.yang

        of the network interface type specified by 

        networkInterfaceType.";

      reference "allowedValues: DN of the following MOIs as specified

        in subclause 5.2.1 of 3GPP TS 28.541"

        in subclause 5.2.1 of 3GPP TS 28.541";

    }

    leaf-list serviceOperationList {

        applicable service operations exchanged over the network 

        interface type specified by networkInterfaceType.";

      reference "allowedValues: refer to subclause 5.2 of 3GPP 

        TS 23.502 "

        TS 23.502";

    }

  }