Gerd Kachel. Kontextobjektmodell für Entwurfsanwendungen. PhD thesis, Universität Paderborn, 1992.
@phdthesis{books-daglib-0072673, title = {Kontextobjektmodell für Entwurfsanwendungen}, author = {Gerd Kachel}, year = {1992}, researchr = {https://researchr.org/publication/books-daglib-0072673}, cites = {0}, citedby = {0}, school = {Universität Paderborn}, }