Nature volume 425 no. 6954
Nature volume 425 no. 695411 September 2003
Aryeh Shimron, Jeff Rosenbaum, Amos Frumkin : Radiometric dating of the Siloam Tunnel, Jerusalem, 169-171
Aryeh Shimron, Jeff Rosenbaum, Amos Frumkin : Radiometric dating of the Siloam Tunnel, Jerusalem, 169-171