@article{DBLP:journals/tplp/CabalarFL20,
  author = {Cabalar, Pedro and Fandinno, Jorge and Lierler, Yuliya},
  title = {Modular Answer Set Programming as a Formal Specification Language},
  journal = {Theory Pract. Log. Program.},
  volume = {20},
  number = {5},
  pages = {767--782},
  year = {2020}
}