TY  - CHAP
U1  - Konferenzveröffentlichung
A1  - Rupp, Mario
A1  - Merkel, Markus
T1  - Direct Digital Manufacturing - The Role of Cost Accounting for Online Hubs to Access Industry 4.0
T2  - Industry 4.0
Y1  - 2021
UR  - http://www.industry-4.eu/winter/sbornik/1-2021.pdf
SP  - 107
EP  - 110
ER  -