2012 · S.H.B. Lebbie, B. Rey, et al. · CGSPace A Repository of Agricultural Research Outputs (Consultative Group for International Agricultural Research) · 23
2012 · B. Rey, S.H.B. Lebbie, et al. · CGSPace A Repository of Agricultural Research Outputs (Consultative Group for International Agricultural Research) · 12
1993 · B. Rey, W.R. Thorpe, et al. · CGSPace A Repository of Agricultural Research Outputs (Consultative Group for International Agricultural Research) · 7
1996 · B. Rey, S.H.B. Lebbie, et al. · CGSPace A Repository of Agricultural Research Outputs (Consultative Group for International Agricultural Research) · 6