Schrijver, E. G. L., & Zwiep, I. E. (1994). Die vrouwen liefheeft, of haar veracht. Middeleeuwse gedichten over de vrouw, uit het Hebreeuws vertaald. Unknown Publisher.
Zwiep, I. E. (1994). Islam frente a Judaismo. La polemica de Ibn Hazm de Cordoba [Review of: C. Adang (1994) Islam frente a Judaismo. La polemica de Ibn Hazm de Cordoba]. In C. Adang (Ed.), Unknown
van Uchelen, N. A., & Zwiep, I. E. (1993). From Narbonne to Regensburg : studies in medieval Hebrew texts. (Publications of the Juda Palache Institute; No. 9). Juda Palache Institute.
Zwiep, I. E. (1993). Everything you always wanted to know about grammar ... Logic and linguistics in Shem Tov ibn Falaquera's Sefer ha-Mevaqqesh. Publications of the Juda Palache Institute, 21-43.
Zwiep, I. E. (1993). Did Adam speak Aramaic? Abraham ibn Ezra's views on the origin of language.Beiträge zur Geschichte der Sprachwissenschaft, 3(1-2), 45-60.
Zwiep, I. E. (1993). The unbearable lightness of Hebrew. Didactic trends in seventeenth-century Dutch grammars of biblical Hebrew.Cahiers voor taalkunde, 27-55.
Zwiep, I. E., & Kuyt, A. (1993). Dutch Studies in the Targum. (Publications of the Juda Palache Institute; No. 8). Juda Palache Institute.
Zwiep, I. E., Schrijver, E. G. L., & van Uchelen, N. A. (1992). The Literary Analysis of Hebrew Texts. (Publications of the Juda Palache Institute; No. 7). Juda Palache Institute.
Zwiep, I. E. (1991). Abraham ibn Ezra's views on the origin of language and the status of Hebrew. Newsletter of the Henry Sweet Society, 19, 23-24.