WEBER, G.F. (NORTH DAKOTA UNIV., GRAND FORKS, ND (UNITED STATES). ENERGY AND ENVIRONMENTAL RESEARCH CENTER)United States. Dept. of Energy(United States. Dept. of Energy)1994.
WEBER, G.F.// NESS, S.R.// LAUDAL, D.L.// DUNHAM, G. (NORTH DAKOTA UNIV., GRAND FORKS, ND (UNITED STATES). ENERGY AND ENVIRONMENTAL RESEARCH CENTER)United States. Dept. of Energy(United States. Dept. of Energy)1992.