| Bibliography |  Suggestions |
| 1 | Goetze, A. (edited by B.R. Foster), Cuneiform Texts from Various Collections, Yale Oriental Series 15, New Haven - London 2009 |
| 2 | Tsouparopoulou, C., The Ur III Seals Impressed on Documents from Puzriš-Dagān (Drehem), Heidelberger Studien zum Alten Orient 16, Heidelberg 2015 |
| http://cdli.mpiwg-berlin.mpg.de/P414545 |
| http://oracc.museum.upenn.edu/epsd2/P414545 |