@inproceedings{DBLP:conf/iwpec/DzulfikarFH19, title = {The {PACE} 2019 Parameterized Algorithms and Computational Experiments Challenge: The Fourth Iteration (Invited Paper)}, author = {Dzulfikar, M. Ayaz and Fichte, Johannes Klaus and Hecher, Markus}, booktitle = {{IPEC}}, pages = {25:1--25:23}, publisher = {Schloss Dagstuhl - Leibniz-Zentrum f{\"{u}}r Informatik}, series = {LIPIcs}, volume = {148}, year = {2019} }