Smith 1969, pp.74–77 Smith, Sidney (1969). "Babylonian Time Reckoning". Iraq. 31 (1). British Institute for the Study of Iraq: 74–81. doi:10.2307/4199869. JSTOR4199869.
Smith 1969, p.74 Smith, Sidney (1969). "Babylonian Time Reckoning". Iraq. 31 (1). British Institute for the Study of Iraq: 74–81. doi:10.2307/4199869. JSTOR4199869.
Smith 1969, pp.74–77 Smith, Sidney (1969). "Babylonian Time Reckoning". Iraq. 31 (1). British Institute for the Study of Iraq: 74–81. doi:10.2307/4199869. JSTOR4199869.
Smith 1969, p.74 Smith, Sidney (1969). "Babylonian Time Reckoning". Iraq. 31 (1). British Institute for the Study of Iraq: 74–81. doi:10.2307/4199869. JSTOR4199869.
For the essentials of the Babylonian number system, refer to J.J. O’Connor; E.F. Robertson (2000). "Babylonian numerals". MacTutor. Scotland: School of Mathematics and Statistics; University of St Andrews.