@inbook{sousa_2022, 
  title={A Judge's Perspective: Online Hearings, especially the Gathering and Assessment of Evidence}, 
  DOI={10.5771/9783748931508-87}, 
  publisher={Nomos Verlagsgesellschaft mbH & Co. KG}, 
  author={Sousa, Luís Filipe Pires de}, 
  year={2022}
  }