List of ConfigurationItem ID references

An XML <list> element wrapping zero or more ConfigurationItem ID references.

Example

<list>
  <ci ref="Environments/0hostEnv0" type="udm.Environment"/>
  <ci ref="Environments/0largeEnv0" type="udm.Environment"/>
  <ci ref="Environments/0newEnv0" type="udm.Environment"/>
</list>