Universiṭat Bar-Ilan. . Maḥlaḳah le-limude Erets Yiśraʼel, Yigal Levin, Devorah Hakohen, Kenes ha-shenati shel ha-Maḥlaḳah le-limude Erets Yiśraʼel (19th (1999 Ramat Gan), Yad Yitsḥaḳ Ben-Tsevi. Merkaz le-ḥeḳer Erets-Yiśraʼel ṿe-yishuvah