| Year |
Author |
Title |
Pages |
| 1978 |
Ascher, Marcia, and Robert Ascher. |
Code of the Quipu: Databook. University Microfilms, Ann Arbor. |
Text: 9 |
| 1988 |
Ascher, Marcia, and Robert Ascher. |
Code of the Quipu: Databook II. University Microfilms, Ann Arbor, Michigan. |
Text: 8 |
| 2020 |
Brezine, Carrie J., and Luis Felipe Villacorta. |
La colección de khipus del museo de Puruchuco. In Khipus, edited by Cecilia Pardo, pp. 63-69. Museo de Arte de Lima, Lima. |
Text: 67 |
| 1970 |
Mackey, Carol. |
Knot Records in Ancient and Modern Peru. PhD dissertation, Anthropology, University of California, Berkeley. |
Text: 60; 65-82; 213; 220-223; 251; Figures: fig.6 (p.252-254) |
| 1976 |
Radicati di Primeglio, Carlos. |
El sistema contable de los Incas: Yupana y Quipu. In Estudios sobre los quipus, edited by Gary Urton, pp. 265-354. Universidad Nacional Mayor de San Marcos, Lima. |
Text: 307; 352 |
| 2022 |
Setlak, Magdelena Anna. |
Hacia una lexicografÃa de los quipus: estudio etnohistórico sobre la función y contenido del sistema andino de registros de la información mediante cuerdas y nudos. Doctoral Thesis. Universidad Complutense de Madrid. |
Text: 117 |
| 2024 |
Thompson, Karen M. |
A Numerical Connection Between Two Khipus. Ñawpa Pacha, pp.1-22. |
Text: 20 |
| 2005 |
Urton, Gary. |
Khipu Archives: Duplicate Accounts and Identity Labels in the Inka Knotted String Records. Latin American Antiquity 16(2):147–167. |
Text: 155-158 |
| 2005 |
Urton, Gary, and Carrie J. Brezine. |
Khipu Accounting in Ancient Peru. Science Magazine 309:1065-1067. |
Text: 1065-1067; Figures: fig.1 (p.1065) |
| 2007 |
Urton, Gary, and Carrie J. Brezine. |
Information Control in the Palace of Puruchuco: An Accounting Hierarchy in a Khipu Archive from Coastal Peru. In Variations in the Expression of Inka Power, edited by Richard Burger, Craig Morris, and Ramiro Matos Mendieta, pp. 357–378. Dumbarton Oaks, Washington. |
Text: 365-377; Figures: fig.5 (p.365); fig.8 (p.370) |
| 2015 |
Urton, Gary. |
The state of strings: Khipu administration in the Inka Empire. In The Inka Empire: A Multidisciplinary Approach, edited by Izumi Shimana, pp. 149-164. University of Texas Press, Austin. |
Text: 154 |
| 2017 |
Urton, Gary. |
Inka History in Knots: Reading Khipus as Primary Sources. University of Texas Press, Austin. |
Text: 91; 94 |