@inproceedings{SchuhHuebbersGudergan2023,
  author    = {G{\"u}nther Schuh and Marc H{\"u}bbers and Gerhard Gudergan},
  title     = {Structural Model of Resources in Product Service Systems - A Prerequisite to Portfolio Design and Planning},
  booktitle = {Proceedings of the 2nd CIRP IPS2 Conference 2010},
  editor    = {Tomohiko Sakao and Tobias Larson and Mattias Lindahl},
  pages     = {317 -- 322},
  year      = {2023},
}