HECKMAN, R.A.// TANG, W.R. (LAWRENCE LIVERMORE NATIONAL LAB., CA (USA))University of California Research Laboratory(University of California Research Laboratory)1989.
HECKMAN, R.A.// TANG, W.R. (LAWRENCE LIVERMORE NATIONAL LAB., CA (USA)// BECHTEL NATIONAL, INC., SAN FRANCISCO, CA (USA))University of California Research Laboratory(University of California Research Laboratory)1989.