Mubarak, Saleh A. (2) Ramsbotham, Oliver (university Of Bradford), Woodhouse, Tom (university Of Bradford), Miall, Hugh (university Of Alberta), Toros, Harmonie (2) Livi-bacci, Massimo (university Of Florence) (1) Tate, Carolyn (1) Priest, William W., Roche, David, Michailoff, Alex (1)