- `Service Registration <https://wiki.onap.org/display/DW/Microservice+Bus+API+Documentation#MicroserviceBusAPIDocumentation-RegisterservicetotheMicroserviceBus>`_.
- `Service Unregistration <https://wiki.onap.org/display/DW/Microservice+Bus+API+Documentation#MicroserviceBusAPIDocumentation-UnregisterservicefromtheMicroserviceBus>`_.
- `Service Discovery <https://wiki.onap.org/display/DW/Microservice+Bus+API+Documentation#MicroserviceBusAPIDocumentation-QueryservicefromtheMicroserviceBus>`_.
-- `MSB Java SDK <https://wiki.onap.org/display/DW/Microservice+Bus+API+Documentation#MicroserviceBusAPIDocumentation-MSBClientSDKs>`_.
+- `MSB Java SDK :ref: https://wiki.onap.org/display/DW/Microservice+Bus+API+Documentation#MicroserviceBusAPIDocumentation-MSBClientSDK>`.
- `Swagger SDK <https://wiki.onap.org/display/DW/swagger-sdk>`_.
-Discover more about `MSB API & User Guide<https://wiki.onap.org/pages/viewpage.action?pageId=20873883>`_.
+Discover more about.
+
+- `MSB API & User Guide <https://wiki.onap.org/pages/viewpage.action?pageId=20873883>`_.