Sileshi G WSileshi G W , Beedy T L, Chanyenga T, Nyoka B INyoka B I

Lähtinen K, Vivanco D A S, Toppinen A

Mbau S K, Karanja N, Ayuke F O

Watson C, Chapman D W, Okurut C O

van Zonneveld M, Castañeda N, Scheldeman X, van Etten J, van Damme P

Marshall MMarshall M , Thenkabail P

Lipper L, Thornton P, Campbell B M, Baedeker T, Braimoh A, Bwalya M, Caron P, Cattaneo A, Garrity DGarrity D , Henry K, Hottle R, Jackson L, Jarvis A, Kossam F, Mann W, McCarthy N, Meybeck A, Neufeldt H, Remington T, Sen P T, Sessa R, Shula R K, Tibu A, Torquebiau E F

Kuria A WKuria A W , Twagirayezu D, Lamond G, Cronin M, Smith E, Muthuri C WMuthuri C W , Sinclair F LSinclair F L , Mukuralinda AMukuralinda A