@article{DBLP:journals/corr/abs-1907-11467,
  author = {Aguado, Felicidad and Cabalar, Pedro and Fandinno, Jorge and Pearce, David and P{\'{e}}rez, Gilberto and Vidal, Concepci{\'{o}}n},
  title = {Revisiting Explicit Negation in Answer Set Programming},
  journal = {CoRR},
  volume = {abs/1907.11467},
  year = {2019}
}