LP-1995-01: Trautwein, Marten (1995) Assessing Complexity Results in Feature Theories. [Report]
CT-1995-02: Torenvliet, Leen and Trautwein, Marten (1995) A Note on the Complexity of Restricted Attribute-Value Grammars. [Report]
DS-1995-15: Trautwein, Marten (1995) Computational Pitfalls in Tractable Grammatical Formalisms. Doctoral thesis, University of Amsterdam.