12) "A Physical Realization of the Two-Dimensional Ising Model", C. Wuersch, U. Ramsperger, C.H. Back, A. Vaterlaus, U. Maier, D. Pescia , Tr. J. of Physics 21, 111 (1997)

11) "Direct Observation of Antiferromagnetic Phase Transition in fcc Iron Films", C. Wuersch, C.H. Back, L. Buergi, U. Ramsperger, U. Maier, D. Pescia, P. Politi, M.G. Pini, A. Rettori, Phys. Rev. B 55, 5643 (1997)

10) "Magnetic Anisotropy Oscillations", C.H. Back, W. Weber, A. Bischof, R. Allenspach, C. Wuersch, and D. Pescia, J. Appl. Phys. 81, 5054 (1997)