@article{ HKKS2017,
  author    = {Juraj Hromkovi{\v{c}} and Tobias Kohn and Dennis Komm and Giovanni Serafini},
  title     = {Algorithmic Thinking from the Start},
  journal   = {Bulletin of the EATCS},
  volume    = {121},
  year      = {2017},
  url       = {http://eatcs.org/beatcs/index.php/beatcs/article/view/478}
}