Grace F. Katsh, E.M. Vaz, M.R. Monteiro, Lawrence Goodfriend, Frederick Hecht, R.R.A. Coombs, J.T. Willson, M. Ferrarini, M. Radermecker, Nelson M. Vaz, B.W. Gurner, G.S.M. Robson, David BenEzra, S. Katsh, H.J. Teschendorf, W. Richter, G. Bodammer, B. Rose, Robert W. Metcalf, D.H. Naylor, F. Hahn, J.H. Robbins, V.M.B. Dodd, B. Cinader, J.M. Jones, T. Russell, Demetrios A. Rigas, A. Kelus, T.A. McPherson, I.H.S. Silveira, B. Michel, B. Lindgren, R. Mitze, Igal Gery, W. Vogt, J.H. Schwab, P.R. Carnegie, Anne B. Wilson, G. Holm, W.R. Levis, Wayne L. Ryan, Patricia Elsasser, Gerald J. Gleich, R.K. Winkelmann, A.M. Davies, Jean W. Lee, R. Kretzschmar, and A.R. Aguirre