@article{constraintanswersetsolverezcspandwhy,
  title = {Constraint Answer Set Solver EZCSP and Why Integration Schemas Matter},
  author = {Marcello Balduccini and Yuliya Lierler},
  year = {2017},
  eprint = {1702.04047},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1702.04047v3},
}