Inheritance concept for signals in object-oriented extensions to VHDL. - Guido Schumacher; Wolfgang Nebel (EURO-DAC, 1995)

Object-oriented hardware modelling - where to apply and what are the objects? - Guido Schumacher; Wolfgang Nebel (EURO-DAC, 1996)

Development of a Telephone Answering Machine in a Lab - FPGAs in Education. - Guido Schumacher; Bernhard Josko; Gerhard Wagner; Martin Radetzki (FPL, 1996)

How to Avoid the Inheritance Anomaly in Ada. - Guido Schumacher; Wolfgang Nebel (Ada-Europe, 1998)

Object-Oriented Modelling of Parallel Hardware Systems. - Guido Schumacher; Wolfgang Nebel (DATE, 1998)

OOCOSIM - objektorientierte Spezifikation und Simulation eingebetteter Realzeitsysteme. - Frank Oppenheimer; Guido Schumacher; Wolfgang Nebel (Informationstechnik Tech. Inform., 1999)

Object oriented hardware specification and design with a language extension to VHDL. - Guido Schumacher (1999)

Systementwurf mit wiederverwendbaren Komponenten. - Wolfgang Nebel; Guido Schumacher (Informationstechnik Tech. Inform., 2002)