1. P. Amiet, ‘Elam’, Auvers-sur-Oise, 1966, pp. 88–89
2. L. Bernabo-Brea, ‘Poliochni, Citta Prehistorica Nell ‘Isola di Lemnos’, Rome, 1964, p. 67 and p. 591; K. Branigan, ‘Aegean Metalwork of the Early and Middle Bronze Age’, Oxford, 1974, pp. 77–83
3. P. Bar-Adon,Isr. Explor. J., 1962,12, 215;Archaeology, 1963,16, 251
4. Sir Leonard Woolley, ‘Ur Excavations’, Vol. II, London, 1934, p. 78
5. S. Lloyd, ‘The Archaeology of Mesopotamia’, London, 1978, p. 128