| Bibliography |  Suggestions |
| 1 | Al-Rawi, F. - Verderame, L., Neo-Sumerian Administrative Texts from Umma kept in the British Museum. Part Three (NATU III), Nisaba. Studi Assiriologici Messinesi 23, Messina 2009 |
| http://www.britishmuseum.org/collection/search?museum_number=110644 |
| http://oracc.museum.upenn.edu/epsd2/P376540 |
| http://www.ebl.lmu.de/fragmentarium/BM.110644 |
| http://cdli.mpiwg-berlin.mpg.de/P376540 |