Nauta, JohannesJohannesNautaVan Havermaet, StefStefVan HavermaetSimoens, PieterPieterSimoensKhaluf, YaraYaraKhaluf2021-10-292021-10-292020https://imec-publications.be/handle/20.500.12860/35647Enhanced foraging in robot swarms using collective Lévy walksProceedings paperhttps://ecai2020.eu/papers/486_paper.pdf