1. DUDA J., Modelowanie procesu decyzyjnego dla systemu doradczego projektowania technologii. Materialy konferencji “Podstawy technologii maszyn’ 91Wroclaw 1991.
2. DUDA J.,A Proposal for Creating a Set of Decision Rules in an Advisory System for Technology Design. 24th CIRP International Seminar on Manufacturing Systems Copenhagen 1992.,s. 229–238.
3. DUDA J., Modelling of the Decisions Process in an Advisory System for technological Design [in:] Int J Adv Manuf Technol vol. 1 nr 1 1994
4. DUDA J., Modelling of the knowledge in an advisory system for process planning Concurrent Engineering: Research and Application vol. 1, nr 4 1993
5. DUDA J., POBOZNIAK J., Hierarchiczny model wiedzy technologicznej Politechnika Krakowska Monografie 150, Krakow 1993