Defects in materials : symposium held November 26-29, 1990, Boston, Massachusetts, U.S.A.. pp.679-684, 1991. Pittsburgh, Pa.. Materials Research Society
Advances in surface and thin film diffraction : symposium held November 27-29, 1990, Boston, Massachusetts, U.S.A.. pp.179-182, 1991. Pittsburgh, Pa.. Materials Research Society
Evolution of thin-film and surface microstructure : symposium held November 26-December 1, 1990, Boston, Massachusetts, U.S.A.. pp.301-304, 1991. Pittsburgh, Pa.. Materials Research Society