| Bibliography |  Suggestions |
| 1 | Sharlach, T.M., Provincial taxation and the Ur III state, Cuneiform Monographs 26, Leiden 2004 |
| 2 | Figulla, H.H. - Sigrist, M. - Walker, C.B.F., Catalogue of the Babylonian Tablets in the British Museum. II, London 1996 4 Neo-Sumerian text(s) edited: 4 in Transliteration. |
| 3 | Pomponio, F. - Verderame, L., "25 nuove tavolette neo-sumeriche da Ĝirsu appartenenti al cosiddetto dossier dei 'pastori'", Studi Epigrafici e Linguistici sul Vicino Oriente Antico 34-36 (2017-2019) 211-235 |
| http://www.britishmuseum.org/collection/search?museum_number=21011 |
| http://oracc.museum.upenn.edu/epsd2/P320461 |
| http://www.ebl.lmu.de/library/BM.21011 |
| http://cdli.earth/P320461 |