| Year |
Author |
Title |
Pages |
| 1999 |
Arellano Hoffmann, Carmen. |
Quipu y tocapu: Sistemas de comunicación inca. In Los Incas: Arte y sÃmbolos, edited by Franklin Pease G. Y., Craig Morris, Julián I. Santillana, et al., pp. 215–261. Banco de Crédito del Perú, Lima. |
- |
| 2009 |
Artzi, Bat-Ami. |
The secret of the knot: khipu No. 936 from the Maiman collection. Masters thesis, Hebrew University. |
113 |
| 2010 |
Artzi, Bat-Ami. The secret of the knot: khipu No. 936 from the Maiman collection. Estudios Latinoamericanos. |
Bat-Ami. The secret of the knot: khipu No. 936 from the Maiman collection. Estudios Latinoamericanos 30:187-214. |
197 |
| 1978 |
Ascher, Marcia, and Robert Ascher. |
Code of the Quipu: Databook. University Microfilms, Ann Arbor. |
9 |
| 1988 |
Ascher, Marcia, and Robert Ascher. |
Code of the Quipu: Databook II. University Microfilms, Ann Arbor, Michigan. |
9 |
| 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. |
throughout |
| 2019 |
Clindaniel, Jon. |
Toward a Grammar of the Inka Khipu: Investigating the Production of Non-numerical Signs. PhD dissertation, Graduate School of Arts & Sciences, Harvard University. |
117 |
| 1970 |
Mackey, Carol. |
Knot Records in Ancient and Modern Peru. PhD dissertation, Anthropology, University of California, Berkeley. |
60; 65-82; 213; 220-223; 242-246 |
| 1990 |
Mackey, Carol J. |
Comparición entre quipu inca y quipus modernos. In Quipu y Yupana: Colección de Escritos, edited by Carol Mackey, Hugo Pereyra, Carlos Radicati, Humerto Rodriguez, Oscar Valverde, pp. 135-156. Consejo Nacional de Ciencia y TecnologÃa, Lima. |
- |
| 2005 |
Mann, Charles C. |
Unraveling Khipu's Secrets. Science Magazine 309:1008–1009. |
- |
| 2020 |
Pancorvo Salicetti, Anel, (editor). Quipus y quipucamayoc: Codificación y administración en el antiguo Perú. Apus Graph Ediciones, Lima. |
Salicetti, Anel, (editor). Quipus y quipucamayoc: Codificación y administración en el antiguo Perú. Apus Graph Ediciones, Lima. |
358 |
| 2005 |
Pärssinen, Martti, and Jukka Kiviharju. |
Inka accounting practices. Science 310(5756):1903-1904. |
1903 |
| 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. |
307; 330; 352 |
| 2024 |
Thompson, Karen M. |
A Numerical Connection Between Two Khipus. Ñawpa Pacha, pp.1-22. |
20 |
| 2003 |
Chilean Museum of Pre-Columbian Art. |
Quipu: Counting by knotting in the Inka Empire. Chilean Museum of Pre-Columbian Art and Harvard University. |
- |
| 2005 |
Urton, Gary. |
Khipu Archives: Duplicate Accounts and Identity Labels in the Inka Knotted String Records. Latin American Antiquity 16(2):147–167. |
155-158 |
| 2005 |
Urton, Gary, and Carrie J. Brezine. |
Khipu Accounting in Ancient Peru. Science Magazine 309:1065-1067. |
1065-1067 |
| 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. |
365-377 |
| 2010 |
Urton, Gary. |
Recording measure(ment)s in the Inka khipu. In The archaeology of measurement: comprehending heaven, earth and time in ancient societies, edited by Iain Morley and Colin Renfrew, pp. 54-68. Cambridge University Press, Cambridge. |
63 |
| 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. |
154-157 |
| 2017 |
Urton, Gary. |
Inka History in Knots: Reading Khipus as Primary Sources. University of Texas Press, Austin. |
91-100; 264 |
