| Name: External_Reference | Version Id: 1.0.0.0 | ||
|---|---|---|---|
| Description:The External_Reference class is used to reference a source outside the PDS registry system. | |||
| Namespace Id: pds | Steward: pds | Role: concrete | Status: Active |
| Class Hierarchy: Tagged_NonDigital_Object :: Product_Components :: External_Reference | |||
| Attribute(s) | Name | Cardinality | Value |
| doi | 0..1 | None | |
| reference_text | 1..1 | None | |
| description | 0..1 | None | |
| No Associations | |||
| Referenced from: Observing_System_Component, Reference_List | |||