| Bibliography |  Suggestions |
| 1 | Çiğ, M. - Kızılyay, H., Neusumerische Rechts- und Verwaltungsurkunden aus Nippur I = Yeni Sumer Cagina ait Nippur Hukukî ve Idarî Belgeleri I, Ankara 1965 319 Neo-Sumerian text(s) edited: 319 in Hand copy; 63 in Photo. |
| 2 | Civil, M., The Farmer's Instructions. A Sumerian Agricultural Manual, Aula Orientalis - Supplementa 5, Sabadell 1994 |
| 3 | Steinkeller, P., "Money-Lending Practices in Ur III Babylonia: The Issue of Economic Motivation", M. Hudson - M. Van De Mieroop (eds.), Debt and Economic Renewal in the Ancient Near East. A Colloquium Held at Columbia University (November 1988), vol. III, Bethesda 2002, pp. 109-137 2 Neo-Sumerian text(s) edited: 2 in Transliteration. |
| 4 | Wilcke, C., "Markt und Arbeit im Alten Orient am Ende des 3. Jahrtausends v.Chr.", W. Reinhard - J. Stagl (eds.), Menschen und Märkte. Studien zur historischen Wirtschaftsanthropologie, Veröffentlichungen des Insituts für Historische Anthropologie e.V., Vienna - Weimar - Köln 2007, pp. 71-121 |
| http://oracc.museum.upenn.edu/epsd2/P122487 |
| http://www.ebl.lmu.de/library/Ni.121 |
| http://cdli.earth/P122487 |