Authors: WINDELS CE LAMEY HA HILDE D WIDNER J KNUDSEN T

Citation: Ce. Windels et al., A CERCOSPORA LEAF-SPOT MODEL FOR SUGAR-BEET - IN PRACTICE BY AN INDUSTRY, Plant disease, 82(7), 1998, pp. 716-726

Authors: WIDNER J MUNDT A

Citation: J. Widner et A. Mundt, RESEARCHING SOCIAL CAPITAL IN AFRICA, Africa, 68(1), 1998, pp. 1-24