Stefan Ingerfurth

发表

B. Helmig, Stefan Ingerfurth, V. Hinz, 2014, Health policy.

B. Helmig, Stefan Ingerfurth, Marina Friedrich, 2014 .

B. Helmig, Stefan Ingerfurth, Alexander Pinz, 2013, VOLUNTAS: International Journal of Voluntary and Nonprofit Organizations.

B. Helmig, Stefan Ingerfurth, Vera Hinz, 2014, VOLUNTAS: International Journal of Voluntary and Nonprofit Organizations.

Jurgen Willems, Stefan Ingerfurth, 2016, Health care management review.