Wambugu C, Franzel SFranzel S , Tuwei P K, Karanja G

Swallow B M, Walsh M G, Nyantika D, Muriithi S, Noordin Q, Ong C K, Place FPlace F , Awiti A O, Hai M, Ochieng O, Cohen M J, Mugo F W, Oyasi S, Omuto C T, Cohen L, Okono A N, Shepherd K DShepherd K D

Kandji S T, Ogol C K P O, Albrecht A

Stern R D, Allan E F, Coe R DCoe R D

Girma H

Nyamai D O

Angima S D, Stott D E, O'Neill M K, Ong C K, Weesies G A

Hatibu N, Rao K P C

Muhia N

Desaeger J, Rao M R