| Bibliography |  Suggestions |
| 1 | Sigrist, M. - Ozaki, T., Neo-Sumerian Administrative Tablets from the Yale Babylonian Collection. Part One, Biblioteca del Próximo Oriente Antiguo 6, Madrid 2009 |
| 2 | Sigrist, M., Neo-Sumerian Archival Texts in the Nies Babylonian Collection, Catalogue of the Babylonian Collections at Yale 3, Bethesda 2001 1 Neo-Sumerian text(s) edited |
| 3 | 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://collections.peabody.yale.edu/search/Record/YPM-BC-004387 |
| http://oracc.museum.upenn.edu/epsd2/P291617 |
| http://www.ebl.lmu.de/fragmentarium/NBC.1415 |
| http://cdli.mpiwg-berlin.mpg.de/P291617 |