A multi-visti charaterization of absolutely noncircular attribute grammars. - Éva Gombás; Miklós Bartha (Acta Cybern., 1985)

Atomic characterizations of uniform multi-pass attribute grammars. - Éva Gombás; Miklós Bartha (Acta Cybern., 1985)

Two transformations on attribute grammars improving the complexity of their evaluation. - Éva Gombás; Miklós Bartha (Acta Cybern., 1989)

A Structure Theorem for Maximum Internal Matchings in Graphs. - Miklós Bartha; Éva Gombás (Inf. Process. Lett., 1991)

On Graphs with Perfect Internal Matchings. - Miklós Bartha; Éva Gombás (Acta Cybern., 1995)