@incollection{BuchholzGrabbe2024,
  author    = {Wolfgang Buchholz and Franziska Grabbe},
  title     = {Application of Digital Technologies in Procurement: Potential Analysis based on the Three-Layer Model},
  booktitle = {Bode, C./Bogaschewsky, R./Eßig, M./Lasch, R./St{\"o}lzle, W. [Hrsg.]: Supply management Research: Aktuelle Forschungsergebnisse 2022},
  isbn      = {9783658383503},
  year      = {2024},
}