@article{ChaudhuriHLT00,
 author = {Soma Chaudhuri and Maurice HeErlihy and Nancy A. Lynch and Mark R. Tuttle},
 title = {Tight bounds for k-set agreement},
 journal = {Journal of the ACM (JACM)},
 volume = {47},
 number = {5},
 year = {2000},
 issn = {0004-5411},
 pages = {912--943},
 doi = {http://doi.acm.org/10.1145/355483.355489},
 publisher = {ACM Press},
 }