Seborg, Dale E. (university Of California, Edgar, Thomas F. (university Of Texas, Mellichamp, Duncan A. (university Of California, Doyle, Francis J. (university Of California (1) Long, Thomas G. (1) Ury, Else (1) Crisp, Thomas M., Porter, Steven L., Ten Elshof, Gregg A. (1) Griffin, Emilie (1)