Hofmann, E.E.HofmannSternberg, H.H.SternbergChen, H.H.ChenPflaum, A.A.PflaumProckl, G.G.Prockl2022-03-062022-03-062019https://publica.fraunhofer.de/handle/publica/26758410.1108/IJPDLM-11-2019-3992-s2.0-85075989663en621388006Supply chain management and Industry 4.0: Conducting research in the digital agejournal article