Humberg, S., Forthmann, B., Sievers, S., Zandi, N., Rickert, P., Fischer, S. (2015) (no publisher available). Type of Publication: Working paper | |
Humberg, S., Forthmann, B., Sievers, S., Zandi, N., Fischer, S. (2015) (no publisher available). Type of Publication: Working paper | |
Dusend, C.; Forthmann, B.; Humberg, S.; Wystrychowski, N.; Sievers, S.; Fischer, S. (2014) Selbstverlag / Eigenverlag. Type of Publication: Working paper |