Anatolia: Imagine di Civilta, Rome, 1987; Moortgat, A., The Art of Ancient Mesopotamia, London, 1969; Pietrovski, B. B., Urartu, New York, 1967; Mellaart, J., Excavations at Hacilar, 2 vols., Edinburgh, 1970; Hittite Art and the Antiquities of Anatolia, Arts Council, 1964; Akurgal, E., The Art of the Hittites, New York; de Waele, E., Bronzes du Luristan et d'Amlash, Louvain, 1982; Childe, V. G., New Light on the most Ancient East, London, 1958; and four others similar interest (13)