| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 0 of 47 | 100% | 0 of 6 | 100% | 0 | 6 | 0 | 14 | 0 | 3 |
| normalizeRawDOI(String) | | 100% | | 100% | 0 | 4 | 0 | 9 | 0 | 1 |
| static {...} | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 | |
| DOIService() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |