Fuchert, G., Bozhenkov, S., Burhenn, R., Jakubowski, M., Niemann, H., Pasch, E., et al. (2017). Density related operational limit in the limiter phase of Wendelstein 7-X. Talk presented at 2017 European Conference on Circuit Theory and Design (ECCTD). Catania. 2017-09-04 - 2017-09-06.