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1by Ayantunde, Augustine A., Fernández Rivera, S., Hiernaux, Pierre H.Y., Keulen, H. van, Udo, H.M.J., Chanono, M.
Published 2001-02Journal Article bibliotecaCGIAR -
2by Ayantunde, Augustine A., Fernández Rivera, S., Hiernaux, Pierre H.Y., Keulen, H. van, Udo, H.M.J., Chanono, M.
Published 2000Journal Article bibliotecaCGIAR -
3by Ayantunde, A.A., Fernandez-Rivera, S., Hiernaux, P.H.Y., van Keulen, H., Udo, H.M.J., Chanono, M.Article/Letter to editor bibliotecaWUR NL