A. N'jie
发表
R. Snow,
P. Byass,
B. Greenwood,
1988,
The Lancet.
R. Snow,
P. Byass,
R. Hayes,
1990,
Transactions of the Royal Society of Tropical Medicine and Hygiene.
R. Snow,
B. Greenwood,
S. Bennett,
1989,
Transactions of the Royal Society of Tropical Medicine and Hygiene.
D. Romney,
M. Gill,
P. Holmes,
1997,
The Journal of Agricultural Science.
J. Todd,
M. Rolfe,
S. Sabally,
1993,
British Journal of Psychiatry.