| Bibliography |  Suggestions |
| 1 | King, L.W., Cuneiform Texts from Babylonian Tablets, &c., in the British Museum, Part XXI (CT 21), London 1905 |
| 2 | Collon, D., Cylinder Seals II: Akkadian - Post Akkadian - Ur III Periods, Catalogue of the Western Asiatic Seals in the British Museum, London 1982 3 Neo-Sumerian text(s) edited: 3 in Transliteration; 3 in Translation; 3 in Photo. |
| 3 | Winter, I.J., "Legitimation of Authority through Image and Legend: Seals Belonging to Officials in the Administrative Bureaucracy of the Ur III State", McG. Gibson - R.D. Biggs (eds.), The Organization of Power: Aspects of Bureaucracy in the Ancient Near East, Studies in Ancient Oriental Civilizations 46, Chicago 1987 (2nd ed. 1991), pp. 59-99 |
| 4 | Frayne, D.R., Ur III Period (2112-2004 BC), The Royal Inscriptions of Mesopotamia. Early Periods 3/2, Toronto - Buffalo - London 1997 |
| 5 | Verderame, L., "Rassam's activities at Tello (1879) and the earliest acquisition of Neo-Sumerian tablets in the British Museum", P. Michalowski (ed.), On the Third Dynasty of Ur. Studies in Honor of Marcel Sigrist, Journal of Cuneiform Studies - Supplemental Series 1, Boston 2008, pp. 231-244 |
| 6 | Verderame, L., "The Seal of Hašhamer, Iškun-Sîn, and Ur III Kingdom's Early Development", S. Alivernini - A. Bramanti - A. Greco - G. Sapda (eds.), 'And I Have Also Devoted Myself to the Art of Music'. Studies in Honor of Franco D'Agostino Presented on His 65th Birthday by His Pupils, Colleagues, and Friends, Dubsar 37, Münster 2025, pp. 59-72 |
| http://www.britishmuseum.org/collection/search?museum_number=89126 |
| http://oracc.museum.upenn.edu/epsd2/P458581 |
| http://www.ebl.lmu.de/fragmentarium/BM.89126 |
| http://cdli.mpiwg-berlin.mpg.de/P458581 |