TY  - CHAP
A1  - Tönnissen, Stefan
A1  - Teuteberg, Frank
T1  - Using Blockchain Technology for Business Processes in Purchasing − Concept and Case Study-Based Evidence
T2  - International Conference on Business Information Systems
KW  - Blockchain
KW  - Business Process
Y1  - 2018
U6  - http://dx.doi.org/10.1007/978-3-319-93931-5_18
PB  - Springer, Cham
ER  -