Rule-based systems and pattern recognition. - Emmanouel A. Giakoumakis; G. Papaconstantinou; Emmanuel Skordalakis (Pattern Recognit. Lett., 1987)

Semantically Driven Parsing of Context-Free Languages. - Martha Sideri; Sophocles Efremidis; G. Papaconstantinou (Comput. J., 1989)

A syntactic method for the classification of the QRS patterns. - Panagiotis Trahanias; Emmanuel Skordalakis; G. Papaconstantinou (Pattern Recognit. Lett., 1989)