@article{dualportgridformingcontrolofmmcsand,
  title = {Dual-port grid-forming control of MMCs and its applications to grids of grids},
  author = {Dominic Groß and Sánchez-Sánchez and Eduardo Prieto-Araujo and Oriol Gomis-Bellmunt},
  year = {2021},
  eprint = {2106.11378},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2106.11378v3},
}