PARKER, W.E.// DIETRICH, F.S.// SALE, K.E.// KAMMERAAD, J.E.// LUKE, S.J.// WELLER, H.R.// CHASTELER, R.M.// GODWIN, M.A.// KRAMER, L.// SCHMID, G.J. (LAWRENCE LIVERMORE NATIONAL LAB., CA (UNITED STATES))University of California Research Laboratory(University of California Research Laboratory)1993.