| Bibliography |  Suggestions |
| 1 | Pohl, A., Rechts- und Verwaltungsurkunden der III. Dynastie von Ur, Neue Folge 1-2, Leipzig 1937 |
| 2 | Cripps, E.L., "The Structure of Prices in the Neo-Sumerian Economy (I); Barley: Silver Price Ratios", Cuneiform Digital Library Journal 2017: 2, 44 pp. |
| http://cdli.ucla.edu/P134384 |
| http://heidicon.ub.uni-heidelberg.de/detail/1112767 |
| http://oracc.museum.upenn.edu/epsd2/P134384 |
| http://www.ebl.lmu.de/fragmentarium/HS.1072 |