| Bibliography |  Suggestions |
| 1 | Yıldız, F. - Gomi, T., Die Umma-Texte aus den Archäologischen Museen zu Istanbul. Band III (Nr. 1601-2300), Bethesda 1993 |
| 2 | Steinkeller, P., "New Light on the Hydrology and Topography of Southern Babylonia in the Third Millennium", Zeitschrift für Assyriologie 91 (2001) 22-84 |
| http://oracc.museum.upenn.edu/epsd2/P139926 |
| http://cdli.earth/P139926 |