Sperber, D., & Adan-Bayewitz, D. (~ 1987). Joshua Schwartz, "Jewish Settlement in Judea after the Bar-Kochba War until the Arab Conquest, 135-640 C.E." [Hebrew] (1986) [Electronic]. Journal for the Study of Judaism in the Persian, Hellenistic and Roman Period, 18,2 (1987) 248-252, ,2 (1987) 248-252. https://doi.org/10.1163/157006387 X00265

Sperber, Daniel, ו David Adan-Bayewitz. 1987. "Joshua Schwartz, ’Jewish Settlement in Judea after the Bar-Kochba War until the Arab Conquest, 135-640 C.E.’ [Hebrew] (1986)". Electronic. Journal for the Study of Judaism in the Persian, Hellenistic and Roman Period, מס’ 18,2 (1987) 248-252: ,2 (1987) 248-252. https://doi.org/10.1163/157006387 X00265.

Sperber D, Adan-Bayewitz D (1987) Joshua Schwartz, "Jewish Settlement in Judea after the Bar-Kochba War until the Arab Conquest, 135-640 C.E." [Hebrew] (1986). Journal for the Study of Judaism in the Persian, Hellenistic and Roman Period ,2 (1987) 248-252. https://doi.org/10.1163/157006387 X00265

1.Sperber, D., Adan-Bayewitz, D.: Joshua Schwartz, "Jewish Settlement in Judea after the Bar-Kochba War until the Arab Conquest, 135-640 C.E." [Hebrew] (1986). Journal for the Study of Judaism in the Persian, Hellenistic and Roman Period. ,2 (1987) 248-252 (1987). https://doi.org/10.1163/157006387 X00265.

Sperber, Daniel ; Adan-Bayewitz, David: Joshua Schwartz, "Jewish Settlement in Judea after the Bar-Kochba War until the Arab Conquest, 135-640 C.E." [Hebrew] (1986). בתוך: Journal for the Study of Judaism in the Persian, Hellenistic and Roman Period (1987), Nr. 18,2 (1987) 248-252, ’עמ ,2 (1987) 248-252