| Bibliography |  Suggestions |
| 1 | Sigrist, M., Neo-Sumerian Texts from the Royal Ontario Museum. II. Administrative Texts Mainly from Umma, Bethesda 2004 493 Neo-Sumerian text(s) edited: 279 in Hand copy; 493 in Transliteration; 493 in Translation. |
| 2 | Steinkeller, P., "Corvée Labor in Ur III Times", S. Garfinkle - M. Molina (eds.), From the 21st Century BC to the 21st Century AD. Proceedings of the International Conference on Neo-Sumerian Studies Held in Madrid, July 22-24, 2010, Winona Lake 2013, pp. 347-424 |
| http://cdli.earth/P209414 |
| http://oracc.museum.upenn.edu/epsd2/P209414 |