@misc{MyachykovFischer2019,
  author    = {Myachykov, Andriy and Fischer, Martin H.},
  title     = {A hierarchical view of abstractness},
  series = {Physics of life reviews},
  volume    = {29},
  journal   = {Physics of life reviews},
  publisher = {Elsevier},
  address   = {Amsterdam},
  issn      = {1571-0645},
  doi       = {10.1016/j.plrev.2019.04.005},
  pages     = {161 -- 163},
  year      = {2019},
  language  = {en}
}