| Severity | Type | Message | Line | Column |
|---|---|---|---|---|
| WARNING | MANUSCRIPT_PERSON_REF | Unable to resolve person key SigSch | 34 | 71 |
| WARNING | MANUSCRIPT_PERSON_REF | Expected key attribute on person type name element | 35 | 23 |
| WARNING | MANUSCRIPT_PERSON_REF | Unable to resolve person key SigSch | 56 | 42 |