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Rüther, Heinz; Rajan, Rahim S. (December 2007). "Documenting African Sites: The Aluka Project". Journal of the Society of Architectural Historians. 66 (4). University of California Press: 437–443. doi:10.1525/jsah.2007.66.4.437. JSTOR10.1525/jsah.2007.66.4.437.
Rajan, Rahim S.; Rüther, Heinz (2007-05-30). "Building a Digital Library of Scholarly Resources from the Developing World: An Introduction to Aluka". African Arts. 40 (2): 1–7. doi:10.1162/afar.2007.40.2.1. ISSN0001-9933.