Høyrup, J. (2012). A hypothetical history of Old Babylonian mathematics: Places, passages, stages, development. Max-Planck.Institu für Wissenschaftsgeschichte.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHøyrup, Jens. A Hypothetical History of Old Babylonian Mathematics: Places, Passages, Stages, Development. Berlin: Max-Planck.Institu für Wissenschaftsgeschichte, 2012.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHøyrup, Jens. A Hypothetical History of Old Babylonian Mathematics: Places, Passages, Stages, Development. Max-Planck.Institu für Wissenschaftsgeschichte, 2012.
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