R-Fuzzy Automata. - Wolfgang Wechler; Vladimir Dimitrov (IFIP Congress, 1974)

R-Fuzzy Automata with a Time-Variant Structure. - Wolfgang Wechler (MFCS, 1974)

R-Fuzzy Grammars. - Wolfgang Wechler (MFCS, 1975)

Zur Verallgemeinerung des Theorems von Kleene-Schützenberger auf zeitvariable Automaten. - Wolfgang Wechler (J. Inf. Process. Cybern., 1975)

Automaten über Inputkategorien. - Wolfgang Wechler (J. Inf. Process. Cybern., 1975)

On Behaviour of R-Fuzzy Automata. - Jürgen Brunner; Wolfgang Wechler (MFCS, 1976)

Families of R-Fuzzy Languages. - Wolfgang Wechler (FCT, 1977)

An Acceptor for Algebraic Power Series. - Wolfgang Wechler (J. Inf. Process. Cybern., 1979)

Abschlußeigenschaften (R, P)-rationaler Sprachen. - Wolfgang Wechler (J. Inf. Process. Cybern., 1981)

Characterization of Rational and Algebraic Power Series. - Wolfgang Wechler (RAIRO Theor. Informatics Appl., 1983)

A Note on Nondeterminism and Nontermination. - Wolfgang Wechler (J. Inf. Process. Cybern., 1985)

A Note On The Iteration of Infinite Matrices. - Wolfgang Wechler (RAIRO Theor. Informatics Appl., 1988)

Introduction - ALP 1988. - Pierre Lescanne; Wolfgang Wechler (J. Log. Program., 1992)

Universal Algebra for Computer Scientists - Wolfgang Wechler (Springer, 1992)