TY - JOUR U1 - Zeitschriftenartikel, wissenschaftlich - begutachtet (reviewed) A1 - Rupp, Mario A1 - Merkel, Markus T1 - Direct digital manufacturing – the role of cost accounting for online hubs to access industry 4.0 JF - Industry 4.0 : international scientific journal Y1 - 2021 UR - https://stumejournals.com/journals/i4/2021/3/102.full.pdf SN - 2534-8582 SS - 2534-8582 VL - 6 IS - 3 SP - 102 EP - 105 ER -