TY  - JOUR
U1  - Zeitschriftenartikel, wissenschaftlich - begutachtet (reviewed)
A1  - Schuhmann, Dirk
A1  - Oppold, Fabio
A1  - Merkel, Markus
A1  - Harrison D.K., 
T1  - Virtuous cycles
JF  - IVTinternational
Y1  - 2019
UR  - http://journal-download.co.uk/digitalmagazines/IVT/IVT01NOV2019/page_49.html
VL  - 27
SP  - 48
EP  - 53
ER  -