| Bibliography |  Suggestions |
| 1 | Keiser, C.E., Selected Temple Documents of the Ur Dynasty, Yale Oriental Series 4, New Haven 1919 |
| 2 | Sallaberger, W., Der kultische Kalender der Ur III-Zeit, 2 vols, Berlin - New York 1993 |
| http://collections.peabody.yale.edu/search/Record/YPM-BC-015438 |
| http://oracc.museum.upenn.edu/epsd2/P142304 |
| http://www.ebl.lmu.de/fragmentarium/YBC.697 |
| http://cdli.mpiwg-berlin.mpg.de/P142304 |