@article{ZoellerWittenbrinkHoffmeisteretal.2018,
  author    = {Tobias Z{\"o}ller and Mareike Wittenbrink and Meike Hoffmeister and Alexander Steinle},
  title     = {Cutting an NKG2D ligand short : cellular processing of the peculiar human NKG2D ligand ULBP4},
  journal   = {Frontiers in immunology},
  volume    = {9},
  number    = {Art. 620},
  pages     = {1 -- 11},
  doi       = {10.3389/fimmu.2018.00620},
  year      = {2018},
}