-
1Doctoral thesis bibliotecaWUR NL
-
2Part of book or chapter of book bibliotecaWUR NL
-
3Article in monograph or in proceedings bibliotecaWUR NL
-
4Article/Letter to editor bibliotecaWUR NL
-
5by Kemerink-Seyoum, J.S., Chinguno, N.L.T., Seyoum, S.D., Ahlers, R., Bolding, J.A., van der Zaag, P.Article/Letter to editor bibliotecaWUR NL