[19].Leonard Woolley, Ur: The First Phases (London, 1946).
[20].Helene J. Kantor, ‘Landscape in Akkadian art’, Journal of Near Eastern Studies, vol. 25, no. 3, July 1966, pp.145——152.
[21].Irene J. Winter, ‘Tree(s) on the mountain: landscape and territory on the Victory stele of Naram-S?n of Agade’, in L. Milano, S. de Martino, F. M. Fales and G. B. Lanfranchi, eds, Landscapes: Territories, Frontiers and Horizons in the Ancient Near East (Padua, 1999), pp.63——72, here p.70.