Friberg, J. (2005). Unexpected links between Egyptian and Babylonian mathematics. World Scientific.
Lua i Stíl Chicago (17ú heag.)Friberg, Jöran. Unexpected Links Between Egyptian and Babylonian Mathematics. Hackensack, N.J.: World Scientific, 2005.
Lua MLA (9ú heag.)Friberg, Jöran. Unexpected Links Between Egyptian and Babylonian Mathematics. World Scientific, 2005.
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