by Mariani, C, Annovi, G, Pennino, U D
Published in Surface science (01.10.1990)

by Betti, M G, Pedio, M, Pennino, U D, Mariani, C
Published in Surface science (01.10.1990)

by Mariani, C, Pennino, U D, Valeri, S
Published in Solid state communications (01.01.1987)

by Betti, M G, Pennino, U D, Mariani, C, Valeri, S, Schaefer, J A
Published in Surface science (05.09.1988)

by Valeri, S., Del Pennino, U., Lomellini, P., Ottaviani, G.
Published in Surface science (01.10.1985)

by Valeri, S, Pennino, U D, Ottaviani, G, Sassaroli, P, Tu, K N
Published in Solid state communications (01.11.1986)

by Bisi, O, Pennino, U D, Grandi, L, Valeri, S, Xi, Y
Published in Thin solid films (10.10.1985)

by Valeri, S., del Pennino, U., Lomellini, P.
Published in Thin solid films (30.08.1985)

by Del Pennino, U., Sassaroli, P., Valeri, S., Nannarone, S.
Published in Surface science (01.01.1982)

by Calandra, C., Bisi, O., Del Pennino, U., Valeri, S., Xi, Yiming
Published in Surface science (01.03.1986)

by Abbati, I, Braicovich, L, De Michelis, B, Pennino, U D, Valeri, S
Published in Solid state communications (01.07.1982)

by Valeri, S., Mantovani, S., del Pennino, U.
Published in Solid state communications (01.01.1980)