Sazonov, A. [P:(DE-HGF)0] ; Hutanu, V. [P:(DE-HGF)0] ; Meven, M. [P:(DE-HGF)0] ; Roth, G. [P:(DE-HGF)0] ; Murakawa, H. [P:(DE-HGF)0] ; Tokura, Y. [P:(DE-HGF)0] ; Kézsmárki, I. [P:(DE-HGF)0] ; Náfrádi, B. [P:(DE-HGF)0] ; Gukasov, A. [P:(DE-HGF)0] ; Chernyshov, D. [P:(DE-HGF)0]