@inproceedings{CzarneckiWinkelmannSpiliopoulou2022, author = {Christian Czarnecki and Axel Winkelmann and Myra Spiliopoulou}, title = {Making business systems in the telecommunication industry more customer-oriented}, booktitle = {Information Systems Development : Business Systems and Services: Modeling and Development}, editor = {Jaroslav Pokorny and Vaclav Repa and Karel Richta and Wita Wojtkowski and Henry Linger and Chris Barry and Michael Lang}, pages = {169 -- 180}, doi = {10.1007/978-1-4419-9790-6_14}, year = {2022}, }