Characterization of derivation sets of formal systems. - Manfred Kudlek (Automatentheorie und Formale Sprachen, 1973)

Comparing Several Ways of Context-Independent Parallel Rewriting. - Manfred Kudlek (GI Jahrestagung, 1974)

Reducing Operators for Normed General Formal Systems. - Manfred Kudlek; Miroslav Novotný (MFCS, 1977)

On a Reducing Operator for Combinatorial Systems - Manfred Kudlek; Miroslav Novotný (Inf. Control., 1978)

Context Free Normal Systems. - Manfred Kudlek (MFCS, 1979)

Homomorphic Images of Sentential Form Languages Defined by Semi-Thue Systems. - Matthias Jantzen; Manfred Kudlek (Theor. Comput. Sci., 1984)

Dyck1-Reductions of Context-free Languages. - Matthias Jantzen; Manfred Kudlek; Klaus-Jörn Lange; Holger Petersen 001 (FCT, 1987)

Deterministic Indian Parllel Systems. - Manfred Kudlek (A Perspective in Theoretical Computer Science, 1989)

Comparison of basic language generating devices (non-deterministic systems). - Manfred Kudlek (RAIRO Theor. Informatics Appl., 1990)

General Formal Systems. - Manfred Kudlek (Developments in Language Theory, 1993)

A Mathematical Model of Personal Pronouns. - Manfred Kudlek (Mathematical Aspects of Natural and Formal Languages, 1994)

Rational and Algebraic Languages with Distributed Catenation. - Manfred Kudlek; Alexandru Mateescu (Developments in Language Theory, 1995)

Distributed Catenation and Chomsky Hierarchy. - Manfred Kudlek; Alexandru Mateescu (FCT, 1995)

Report on IFIP'94. - Manfred Kudlek (SIGACT News, 1995)

Morphological Grammars. - Stefan Andrei; Manfred Kudlek (Sci. Ann. Cuza Univ., 1996)

Small Deterministic Turing Machines. - Manfred Kudlek (Theor. Comput. Sci., 1996)

Calendars and Chronologies. - Manfred Kudlek (Foundations of Computer Science: Potential - Theory - Cognition, 1997)

On Mix Operation. - Manfred Kudlek; Alexandru Mateescu (New Trends in Formal Languages, 1997)

Mix Operation with Catenation and Shuffle. - Manfred Kudlek (Developments in Language Theory, 1997)

Contextual Grammars with Distributed Catenation and Shuffle. - Manfred Kudlek; Solomon Marcus; Alexandru Mateescu (FCT, 1997)

On Distributed Catenation. - Manfred Kudlek; Alexandru Mateescu (Theor. Comput. Sci., 1997)

Algebraic, Linear and Rational Languages Defined by Mix Operation. - Manfred Kudlek; Alexandru Mateescu (Fundam. Informaticae, 1998)

Bidirectional parsing for linear languages. - Stefan Andrei; Manfred Kudlek (Developments in Language Theory, 1999)

Strong Iteration Lemmata for Regular, Linear, Context-Free, and Linear Indexed Languages. - Pál Dömösi; Manfred Kudlek (FCT, 1999)

Iteration Lemmata for Certain Classes of Word, Trace and Graph Languages. - Manfred Kudlek (Fundam. Informaticae, 1999)

Some Algebraic Structures with Iteration Lemmata. - Manfred Kudlek (J. Univers. Comput. Sci., 1999)

Special Factors of Traces. - Manfred Kudlek (Recent Topics in Mathematical and Computational Linguistics, 2000)

An Improvement of Iteration Lemmata for Context-free Languages. - Pál Dömösi; Manfred Kudlek (Words, Languages & Combinatorics, 2000)

Normal Forms of Grammars, Finite Automata, Abstract Families, and Closure Properties of Multiset Languages. - Manfred Kudlek; Victor Mitrana (WMP, 2000)

Toward a Formal Macroset Theory. - Manfred Kudlek; Carlos Martín-Vide; Gheorghe Paun (WMP, 2000)

Some results on the Collatz problem. - Stefan Andrei; Manfred Kudlek; Radu Stefan Niculescu (Acta Informatica, 2000)

Rational, Linear and Algebraic Process Languages and Iteration Lemmata. - Ludwik Czaja; Manfred Kudlek (Fundam. Informaticae, 2000)

A Universal Turing Machine with 3 States and 9 Symbols. - Manfred Kudlek; Yurii Rogozhin (Developments in Language Theory, 2001)

New Small Universal Circular Post Machines. - Manfred Kudlek; Yurii Rogozhin (FCT, 2001)

Small Universal Circular Post Machines. - Manfred Kudlek; Iurie Rogojin (Comput. Sci. J. Moldova, 2001)

On the Complexity of Propositional Calculus Formulae. - Stefan Andrei; Gheorghe Grigoras; Manfred Kudlek; Cristian Masalagiu (Sci. Ann. Cuza Univ., 2001)

w-Process Languages for Place/Transition Nets. - Ludwik Czaja; Manfred Kudlek (Fundam. Informaticae, 2001)

Considerations on a Multiset Model for Membrane Computing. - Manfred Kudlek; Victor Mitrana (WMC-CdeA, 2002)

Nine Universal Circular Post Machines. - Artiom Alhazov; Manfred Kudlek; Iurie Rogojin (Comput. Sci. J. Moldova, 2002)

Closure Properties of Multiset Language Families. - Manfred Kudlek; Victor Mitrana (Fundam. Informaticae, 2002)

Multiple Pattern Interpretations. - Manfred Kudlek; Carlos Martín-Vide; Victor Mitrana (Grammars, 2002)

Homomorphic Characterizations of Linear and Algebraic Languages. - Virgil Emil Cazanescu; Manfred Kudlek (Grammars and Automata for String Processing, 2003)

On Universal Finite Automata and a-Transducers. - Manfred Kudlek (Grammars and Automata for String Processing, 2003)

Some Considerations on Higher-Order Petri Nets. - Berndt Farwer; Manfred Kudlek; Kundan Misra (Fundam. Informaticae, 2003)

On Languages of Cyclic Words. - Manfred Kudlek (Aspects of Molecular Computing, 2004)

A New Synchronisation Model for Multi-Level Object Petri Nets. - Berndt Farwer; Manfred Kudlek (Fundam. Informaticae, 2004)

New Iteration Lemmata for Regular Languages. - Pál Dömösi; Manfred Kudlek (Fundam. Informaticae, 2005)

On Probabilistic Contextual Grammars. - Manfred Kudlek (Fundam. Informaticae, 2005)

Probability in Petri Nets. - Manfred Kudlek (Fundam. Informaticae, 2005)

On Quantum Vector Addition Systems. - Manfred Kudlek (Fundam. Informaticae, 2006)

Iteration Lemmata for Rational, Linear, and Algebraic Languages Over Algebraic Structures with Several Binary Operations. - Manfred Kudlek (Formal Models, Languages and Applications, 2007)

Decidability Problems of a Basic Class of Object Nets. - Roxana Dietze; Manfred Kudlek; Olaf Kummer (Fundam. Informaticae, 2007)

Concurrent Turing Machines. - Berndt Farwer; Manfred Kudlek; Heiko Rölke (Fundam. Informaticae, 2007)

On Semilinear Sets over Commutative Semirings. - Manfred Kudlek (Fundam. Informaticae, 2007)

Some Remarks on Quantum Automata. - Manfred Kudlek (Int. J. Found. Comput. Sci., 2007)

Some Considerations on Universality - Manfred Kudlek (CSP, 2008)

Petri Net Controlled Finite Automata. - Berndt Farwer; Matthias Jantzen; Manfred Kudlek; Heiko Rölke; Georg Zetzsche (Fundam. Informaticae, 2008)

Language Classes Defined by Concurrent Finite Automata. - Matthias Jantzen; Manfred Kudlek; Georg Zetzsche (Fundam. Informaticae, 2008)

Linear Properties of Zero-Safe Nets with Debit Tokens. - Michael Köhler-Bußmeier; Manfred Kudlek (Fundam. Informaticae, 2008)

Analysis and Synthesis of Net Structures and Transition Graphs. - Ludwik Czaja; Manfred Kudlek (Fundam. Informaticae, 2009)

Multiset Pushdown Automata. - Manfred Kudlek; Patrick Totzke; Georg Zetzsche (Fundam. Informaticae, 2009)

Properties of Multiset Language Classes Defined by Multiset Pushdown Automata. - Manfred Kudlek; Patrick Totzke; Georg Zetzsche (Fundam. Informaticae, 2009)

Synthesis and Analysis of Net Structures and Transition Graphs with Inhibitor Relations. - Ludwik Czaja; Manfred Kudlek (Fundam. Informaticae, 2010)

A Complete Density Range of Continuum-Many Non-Context-Free Languages Fulfilling Strong Iteration Properties. - Sándor Horváth; Manfred Kudlek (J. Autom. Lang. Comb., 2010)

On Hamblin's 15 Tense Theorem. - Manfred Kudlek (J. Appl. Non Class. Logics, 2010)

On the Existence of Universal Finite or Pushdown Automata - Manfred Kudlek (DCM, 2011)

On Synthesis and Analysis of Generalized Work Flow Net Structures and Transition Graphs. - Ludwik Czaja; Manfred Kudlek (Fundam. Informaticae, 2011)

A Relation between Modal Logic and Language Closure Operators. - Manfred Kudlek (Fundam. Informaticae, 2011)

Language Operators for Multiset Languages and Modal Logic. - Nils Erik Flick; Manfred Kudlek (NCMA, 2012)

Report on AFL 2011. - Manfred Kudlek (Bull. EATCS, 2012)

Report on CS&P 2011. - Manfred Kudlek (Bull. EATCS, 2012)

A Hierarchy of Languages with Catenation and Shuffle. - Manfred Kudlek; Nils Erik Flick (Fundam. Informaticae, 2013)

Properties of Languages with Catenation and Shuffle. - Manfred Kudlek; Nils Erik Flick (Fundam. Informaticae, 2014)