Enlace original:
https://cgspace.cgiar.org/handle/10568/49772
Woodford, J.D.
,
Gayer, J.G.
,
Dolan, T.T.
,
Morzaria, S.P.
,
[An East Coast fever immunization trial on Pemba Island, Zanzibar]
,
An East Coast fever immunization trial on Pemba Island, Zanzibar