by (United States)B.W.Gelbaum;by (United States)G.V.Boltanskii; by (United States)B.R.Gulati;by (United States)B.R.Gulati; by (United States)J.M.Weber;by (United States)A.A.Kaminskii; by (United States)A.D.Moore;by (United States)S.V.Vonsovskii; by (United States)B.A.Auld;by (United States)O.V.Rudenko; by (United States)B.Beizer;by (United States)D.H.Bowen; by (United States)B.R.Gulati;by (United States)G.Gratzer; by (United States)G.V.Rao;by (United States)P.E.Burton; by (United States)G.G.Guilbault;by (United States)L.F.Hamilton; by (United States)B.Grob;by (United States)W.A.Harrison;