@inproceedings{WichlaczIJCAI22,
   title = {Landmark Heuristics for Lifted Classical Planning},
   author = {Julia Wichlacz and Daniel H{\"{o}}ller and J{\"{o}}rg Hoffmann},
   booktitle = {Proceedings of the 31st International Joint Conference on Artificial Intelligence ({IJCAI})},
   publisher = {IJCAI organization},
   pages = {4665--4671},
   year = {2022}
}