Suciu, N. [P:(DE-HGF)0] ; Vamos, C. [P:(DE-HGF)0] ; Hardelauf, H. [P:(DE-Juel1)129466] ; Vanderborght, J. [P:(DE-Juel1)129548] ; Vereecken, H. [P:(DE-Juel1)129549]