1. (1986) Origines et périodes d'immigration de la population Juive. In, “La Population Juive de France: Socio-demographie et identité”. Paris, Institute of contemporary Jewry, Hebrew University of Jerusalem, Centre National de la Recherche Scientifique.
2. Cloning of cDNA encoding steroid 11 beta-hydroxylase (P450c11).
3. (1976) Reflexions sur l'onomastique Judeo-Nord-Africane. In, “Studies in the History of the Jews of Morocco”. Jerusalem, Rubin Mass, pp 131-157.
4. “Encyclopaedia Judaica” (1978), Morocco Jerusalem, Keter pp 326-348.
5. (1965) The problem of Judaized Berbers. In, “A History of the Jews in North Africa” (in Hebrew), 2 vols. Jerusalem, Institut Bialik, pp 9-36.