Nili Liphschitz, Gideon Biger, Georges Bonani and W. Wolfli, “Comparative Dating Methods: Botanical Identification and C-14 Dating of Carved Panels and Beams from the Al-Aqsa Mosque in Jerusalem,” Journal of Archaeological Science 24 (1997), pp. 1045–1050. See also N. Liphschitz and G. Biger, “Secondary and Tertiary Use of Cedrus Libani (Cedar of Lebanon) Timber in Constructions,” Qadmoniot 97–98 (in Hebrew) (Jerusalem, 1992), pp. 19–20, S. Lev-Yadun, N. Liphschitz and Y. Waisel “Ring Analysis of Cedrus Libani Beams from the Roof of El-Aqsa Mosque,” Eretz-Israel 17 (1984), pp. 92–96 (in Hebrew).