| 1 | digital object identifier doi | | | | | | | 2 | 0.40% |
| 2 | of the doi foundation | | | | | | | 2 | 0.40% |
| 3 | the digital object identifier | | | | | | | 2 | 0.40% |
| 4 | digital object identifier doi? | | | | | | | 2 | 0.40% |
| 5 | the foundation about us | | | | | | | 1 | 0.20% |
| 6 | newest registration agency humandigital | | | | | | | 1 | 0.20% |
| 7 | our newest registration agency | | | | | | | 1 | 0.20% |
| 8 | a suffix separated by | | | | | | | 1 | 0.20% |
| 9 | foundation about us boardgovernance | | | | | | | 1 | 0.20% |
| 10 | suffix separated by a | | | | | | | 1 | 0.20% |
| 11 | offer learn more announcing | | | | | | | 1 | 0.20% |
| 12 | they offer learn more | | | | | | | 1 | 0.20% |
| 13 | and what they offer | | | | | | | 1 | 0.20% |
| 14 | what they offer learn | | | | | | | 1 | 0.20% |
| 15 | agency humandigital hand was | | | | | | | 1 | 0.20% |
| 16 | agencies and what they | | | | | | | 1 | 0.20% |
| 17 | registration agencies and what | | | | | | | 1 | 0.20% |
| 18 | our registration agencies and | | | | | | | 1 | 0.20% |
| 19 | separated by a forward | | | | | | | 1 | 0.20% |
| 20 | data read more about | | | | | | | 1 | 0.20% |
| 21 | research data read more | | | | | | | 1 | 0.20% |
| 22 | and research data read | | | | | | | 1 | 0.20% |
| 23 | registration agency humandigital hand | | | | | | | 1 | 0.20% |
| 24 | and a suffix separated | | | | | | | 1 | 0.20% |
| 25 | humandigital hand was recently | | | | | | | 1 | 0.20% |
| 26 | assigning doi names to | | | | | | | 1 | 0.20% |
| 27 | include a prefix prefixes | | | | | | | 1 | 0.20% |
| 28 | licensed virtual humans and | | | | | | | 1 | 0.20% |
| 29 | humans licensed virtual humans | | | | | | | 1 | 0.20% |
| 30 | entity humans licensed virtual | | | | | | | 1 | 0.20% |
| 31 | legal entity humans licensed | | | | | | | 1 | 0.20% |
| 32 | to legal entity humans | | | | | | | 1 | 0.20% |
| 33 | names to legal entity | | | | | | | 1 | 0.20% |
| 34 | doi names to legal | | | | | | | 1 | 0.20% |
| 35 | always start with 10 | | | | | | | 1 | 0.20% |
| 36 | scholarly communications and research | | | | | | | 1 | 0.20% |
| 37 | start with 10 and | | | | | | | 1 | 0.20% |
| 38 | agency of the doi | | | | | | | 1 | 0.20% |
| 39 | registration agency of the | | | | | | | 1 | 0.20% |
| 40 | 12th registration agency of | | | | | | | 1 | 0.20% |