G. V.  Karnad, Freimuth, F., Martinez, E., R. Conte, L., Gubbiotti, G., Schulz, T., Senz, S., Ocker, B., Mokrousov, Y., and Kläui, M., ?Modification of Dzyaloshinskii-Moriya-Interaction-Stabilized Domain Wall Chirality by Driving Currents?, Physical Review Letters, vol. 121, 2018.