@inproceedings{DBLP:conf/jelia/BomansonGJ14,
  author = {Bomanson, Jori and Gebser, Martin and Janhunen, Tomi},
  title = {Improving the Normalization of Weight Rules in Answer Set Programs},
  booktitle = {{JELIA}},
  series = {Lecture Notes in Computer Science},
  volume = {8761},
  pages = {166--180},
  publisher = {Springer},
  year = {2014}
}