By Ritchie, J.N.G.
By Walker
By Hawkes, Jacquetta
By Roger Ling
By Rudgley, Richard
By Jean-Pierre Mohen, Dorie B. Baker
By Hancock, Graham
By Harbison, Peter
By Lourandos, Harry
By Brothwell, D. R.
By David Souden
By Dyer, James
By Fitton, J.Lesley
By Francis, Evelyn
By Skeates, Robin
By Burl, Aubrey
By Trafalgar Square
By Clark, Grahame
By Cohn-Sherbok, Dan
By Buster, Lindsey, Warmenbol, Eugene, Mlekuž, Dimitrij
By Forgia, Vincenza
By Edwards, Kevin J., Ralston, Ian
By Kenneth Brophy, Gavin MacGregor, Ian Ralston
By Jones, Andrew
By Barber, R.L.N.
By Brusatte, Steve
By Oppenheimer, Stephen
By Manley, John
By Andrew Collins and Graham Hancock
By Bahn, PG