| Enumerations for _Citation.Type (A closed enumeration) | |
|---|---|
| abstract | enumeration_text |
| BMRB only | enumeration_text |
| book | enumeration_text |
| book chapter | enumeration_text |
| internet | enumeration_text |
| journal | enumeration_text |
| personal communication | enumeration_text |
| thesis | enumeration_text |