Physicists Postpone Visit to Soviet Union Bromley, D. Allan ; Feshbach, Herman ; Garvey, Gerald T. ; Hyde, Earl ; Lewin Keller, O. ; Weneser, Joseph Abstract Publication: Science Pub Date: June 1978 DOI: 10.1126/science.200.4347.1220 Bibcode: 1978Sci...200.1220B