On implementation of primary frequency control in MMC-HVDC transmission systems. - Yannick Rink; Lukas Held; Simon Wenig; Michael Suriyah; Thomas Leibfried (ISGT Europe, 2017)

Distributed AC-DC Optimal Power Flow in the European Transmission Grid with ADMM. - Nico Hübner; Yannick Rink; Michael Suriyah; Thomas Leibfried (CoRR, 2019)