Gebel, T., Grenzer, M., Kreusch, J., Liebig, S., Schuster, H., Tscherwinka, R., … Witzel, A. (2015). Whatever Is Not Explicitly Permitted Is Prohibited: Privacy in Qualitative Interviews. Forum Qualitative Sozialforschung Forum: Qualitative Social Research, 16(2). https://doi.org/10.17169/fqs-16.2.2266