@article{DMTCS_2020_22_4_a2,
     author = {Czyzowicz, Jurek and Georgiou, Konstantinos and Kranakis, Evangelos and Narayanan, Lata and Opatrny, Jarda and Vogtenhuber, Birgit},
     title = {Evacuating {Robots} from a {Disk} {Using} {Face-to-Face} {Communication}},
     journal = {Discrete mathematics & theoretical computer science},
     publisher = {mathdoc},
     volume = {22},
     number = {4},
     year = {2020-2021},
     doi = {10.23638/DMTCS-22-4-4},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.23638/DMTCS-22-4-4/}
}