| Bibliography |  Suggestions |
| 1 | Snell, D.C. - Lager, C., Economic Texts from Sumer, Yale Oriental Series 18, New Haven - London 1991 |
| http://collections.peabody.yale.edu/search/Record/YPM-BC-002936 |
| http://oracc.museum.upenn.edu/epsd2/P142436 |
| http://www.ebl.lmu.de/library/Lager.30 |
| http://cdli.earth/P142436 |