| Author | Popularity |
| Abbasi, Nooshin |
3 |
| Abd-Allah, Foad |
3 |
| Abdelalim, Ahmed |
3 |
| Abdollahpour, Ibrahim |
3 |
| Acharya, Dilaram |
3 |
| Adamu, Abdu A. |
3 |
| Adebayo, Oladimeji M. |
3 |
| Adsuar, Jose C. |
3 |
| Adsuar,José C. |
3 |
| Afarideh, Mohsen |
3 |
| Collado-Mateo,Daniel |
3 |
| Olivares,Pedro R. |
3 |
| Abate, Degu |
2 |
| Abate, Kalkidan Hassen |
2 |
| Abbafati, Cristiana |
2 |
| Abbastabar, Hedayat |
2 |
| Abdela, Jemal |
2 |
| Abdulkader, Rizwan Suliankatchi |
2 |
| Abebe, Molla |
2 |
| Abebe, Zegeye |
2 |
