@article{AalbergDuchateauHalletal.2022,
  author    = {Trond Aalberg and Fabien Duchateau and Mark Hall and Tanja Merčun and Thomas Risse},
  title     = {Current research on theory and practice of digital libraries: best papers from TPDL 2019 \& 2020},
  journal   = {International journal on digital libraries},
  volume    = {23},
  number    = {1},
  pages     = {1 -- 3},
  doi       = {10.1007/s00799-022-00322-5},
  year      = {2022},
}