van der Tak, J. G. (1999). The Old Slavic Apostolos. The Lessons of the Short Lectionary from Pentecost to Great Lent and the Abstracts of the Epistles. [Thesis, fully internal, Universiteit van Amsterdam]. in eigen beheer.
de Vree, J. M. L. (1999). Defects in hepatobiliary lipid transport: genetics and therapy of progressive familial cholestasis type 3. [Thesis, fully internal, Universiteit van Amsterdam].
Keizer, H. M. (1999). Life time entirety: A study of AIΩN in Greek literature and philosophy, the Septuagint and Philo. [Thesis, fully internal, Universiteit van Amsterdam].
Dijkhuis, J. J. G. (1999). Een albeheersend streven. Zeven filosofen over het menselijk geluksverlangen. [Thesis, externally prepared, Universiteit van Amsterdam]. Sahara.
de Greef, H. P. (1999). Computer Support by Knowledge Enhancement, Constraints and Methodology. [Thesis, fully internal, Universiteit van Amsterdam]. UvA.
de Vos, R. (1999). Clinical decision making in cardiopulmonary resuscitation. [Thesis, fully internal, Universiteit van Amsterdam].
de Graef, M. R. (1999). Regulation of pyruvate catabolism in Escherichia coli: the role of redox environment. [Thesis, fully internal, Universiteit van Amsterdam].
Verschoor, A. H. (1999). Beyond Compliance. Environmental Management and Toxics Reduction in Practice. [Thesis, fully internal, Milieukunde, Universiteit van Amsterdam].
Ongkosuwito, J. V. (1999). Current views on the diagnosis and aetiology of posterior uveitis. [Thesis, fully internal, Universiteit van Amsterdam].
Blaak, H. (1999). Virus and host determinants of HIV-1 infection and AIDS pathogenesis. [Thesis, fully internal, Universiteit van Amsterdam].