| Verfasser | Häufigkeit |
| Makwarari, Al Hamees D. Bature |
2 |
| Sharfadi, Aliyu Abubakar |
2 |
| Adetunji, Charles Oluwaseun |
1 |
| Bakar, Abubakar D. |
1 |
| Bakari, Abubakar D. |
1 |
| Balewa, Alhaji Sir Abubakar Tafawa |
1 |
| Ekundayo, Emmanuel Olufemi |
1 |
| Epelle, Sam |
1 |
| Gidado, Abubakar |
1 |
| Ibrahim, Abdulrazak B. |
1 |
| Obembe, Olawole O. |
1 |
| Okoli, Arinze Stanley |
1 |
| Rai, Idris A. |
1 |
| Saeed, Rashid A. |
1 |
| Sheikh, Yahya H. |
1 |
| Sheikh, Yahya Hamad |
1 |
| Straus, Scott 1970- |
1 |
| Tripp, Aili Mari 1958- |
1 |
| Ubi, Benjamin Ewa |
1 |
| Young, Crawford 1931-2020 |
1 |