THE GOLD OF EL DORADO : Warwick Bray. Times Newspapers, 1978. SEARCH FOR EL DORADO: John Hemming. Michael Joseph London, 1978

EARLY CELTIC MASTERPIECES FROM BRITAIN - in the British Museum : John Brailsford. The Trustees of the British Museum by British Museum Publications, 1975

PREHISTORY OF MAURITANIA: Robert Vernet. Sepia, 1993

THE FACE OF ANCIENT AMERICA - The Wally and Brenda Zollman Collection of Precolumbia Art, Indiana University Press, 1989

THE SARMATES - Amazons and armoured lancers between the Urals and the Danube. 7th century BC - 6th century AD: Yaroslav Lebedynsky. Errance, 2002

LES NOMADES - Nomadic peoples of the steppe from the origins to the Mongol invasions (9th century BC - 13th century AD) : Yaroslav Lebedynsky. Errance, 2007

LES ALAINS - Cavaliers des steppes, seigneurs du caucase ier-xve siècles apr.j.-c. : Vladimir Kouznetsov, Iaroslav Lebedynsky. Errance, 2005

CELTIC IRELAND - before the Christian era : Barry Raftery. Errance, 2006

FROZEN TOMBS - The culture and art of the ancient tribes of Siberia: Boris Piotrovsky. The Trustees of the British Museum, 1978

SCHATTEN UIT TURKIJE - Treasures from Turkey. Rijksmuseum van Oudheden, 1986. Language: Dutch/Turkish/English