@article{940816,
      url = {http://library.usi.edu/record/940816},
      title = {Rules and reasoning : 4th international joint conference,  ruleml+rr.},
      publisher = {SPRINGER,},
      recid = {940816},
      pages = {1 online resource},
      address = {[S.l.] :},
      year = {2020},
}