@inproceedings{sprinz_2019, 
  title={Exciting developments around Linux on Phones: Ubuntu Touch, Plasma Mobile, Halium, PinePhone, and VollaPhone}, 
  DOI={10.13140/rg.2.2.19633.86884}, 
  publisher={36th Chaos Communication Congress}, 
  author={Sprinz}, 
  year={2019}, 
  month={Dec}
  }