Author
- Bower, John1
- Clack, Timothy A. R.1
- Colton, Dan1
- Henshilwood, Christopher Stuart1
- Holl, Augustin F. C.1
- Lubell, David1
- Michels, Joseph W.1
- Mukhtar el Amin, Yousif1
- Musindo, Tendai Treddah1
- Ogundiran, Akinwumi O.1
- Opperman, H.1
- Pearl, Frederic1
- Pollard, Edward John David1
- Rhodes, Daniel1
- Smith, Andrew B.1
- Souffi, Bénédicte1
- Sule Sani, Abubakar1