Kanmegne J, Belinga J M O, Manga T T, Tchoundjeu Z, Degrande A M IDegrande A M I

Achten W M J, Reubens B, Maes W H, Mathijs E, Verchot J, Singh V P, Poesen J, Muys B

Wambugu C

Anegbeh P O, Simons A J, Roy-Macauley H, Tchoundjeu Z

Sanchez P A J, Palm C A, Sachs J D, Denning G L, Flor R, Harawa R W, Jama B A, Kiflemariam T, Konecky B, Kozar R, Lelerai E, Malik A H, Modi V, Mutuo P KMutuo P K , Niang A I, Okoth H, Place FPlace F , Sachs S E, Said A, Siriri D, Teklehaimanot A, Wang K, Wangila J, Zamba C

Thanapakpawin P, Richey J, Thomas D E, Rodda S, Campbell B, Logsdon M

Mazengia W, Gamiyo D, Amede T, Daka M, Mowo G JMowo G J

Ngo Mpeck M L, Atangana A R

Nurhayati, Thinggaard G, Chakeredza S, Reineking A, Langel R, Meulen U ter

Melick D R, Xu J C