15.
Löffler, A., Luck, T., Then, F. S., Sikorski, C., Kovacs, P., Böttcher, Y., Breitfeld, J., Tönjes, A., Horstmann, A., Löffler, M., Engel, C., Thiery, J., Villringer, A., Stumvoll, M., & Riedel-Heller, S. G. (2015). Eating behaviour in the general population: an analysis of the factor structure of the German version of the three-factor-eating-questionnaire (TFEQ) and its association with the body mass index. PLoS One, 10, e0133977. doi: 10.1371/journal.pone.0133977.