Alden, John R.;
Heskel, Dennis;
Hodges, Richard;
Johnson, Gregory A.;
Kohl, Philip L.;
Korfmann, Manfred;
Lamberg-Karlovsky, C. C.;
Le Brun, A.;
Vallat, F.;
Levine, Louis D.;
Marchese, Ronald T.;
Mellaart, James;
Nissen, Hans J.;
Shaffer, Jim G.;
Watkins, Trevor