by (United States)L.Greenbaum;by (United States)V.L.Parsegian; by (United States)K.O.Ondar;by (United States)V.K.Rohatgi; by (United States)R.Gordon;by (United States)V.S.Groza; by (United States)T.W.Greene;by (United States)M.Park; by (United States)L.J.Seidler;by (United States)K.Larson; by (United States)M.R.Greenberg;by (United States)N.Gastinel; by (United States)D.C.Harris;by (United States)V.P.Kudesis; by (United States)G.Gratzer;by (United States)L.C.Brove; by (United States)J.R.Durbin;by (United States)L.L.Dornhoff; by (United States)L.D.Rezenberg;by (United States)R.J.Urick;