Dittmar, T., Brezinsek, S., Dhard, C. P., Hakola, A., Kawan, C., Killer, C., Kirschner, A., König, R., Krychowiak, M., Masuzaki, S., Mayer, M., Möller, S., Naujoks, D., Peterson, P., Romazanov, J., Schmid, K., Vuoriheimo, T., Wüst, E., Zhao, M., & W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society (2022). The 13C tracer experiment at Wendelstein 7-X: results of post mortem analysis & modelling. Talk presented at 25th International Conference on Plasma Surface Interaction in Controlled Fusion Devices (PSI 25). Jeju. 2022-06-13 - 2022-06-17.