| Bibliography |  Suggestions |
| 1 | Al-Rawi, F. - D’Agostino, F., Neo-Sumerian Administrative Texts from Umma kept in the British Museum. Part One (NATU I), Nisaba. Studi Assiriologici Messinesi 6, Messina 2005 |
| 2 | Wilcke, C., "Eine Pflug-Zugtier-Inspektion aus Umma. Grenzen der Haftung für Anvertrautes öffentliches Eigentum", J. Stackert - B. N. Porter - D. P. Wright (eds.), Gazing on the Deep. Ancient Near Eastern Studies in Honor of Tzvi Abusch, Bethesda 2010, pp. 351-372 1 Neo-Sumerian text(s) edited: 1 in Transliteration; 1 in Photo. |
| http://www.britishmuseum.org/collection/search?museum_number=106047 |
| http://oracc.museum.upenn.edu/epsd2/P209157 |
| http://www.ebl.lmu.de/library/BM.106047 |
| http://cdli.earth/P209157 |