Paola Bonizzoni, Gianluca Della Vedova, Riccardo Dondi. Anonymizing binary and small tables is hard to approximate. J. Comb. Optim., 22(1):97-119, 2011. [doi]
@article{BonizzoniVD11,
title = {Anonymizing binary and small tables is hard to approximate},
author = {Paola Bonizzoni and Gianluca Della Vedova and Riccardo Dondi},
year = {2011},
doi = {10.1007/s10878-009-9277-y},
url = {http://dx.doi.org/10.1007/s10878-009-9277-y},
researchr = {https://researchr.org/publication/BonizzoniVD11},
cites = {0},
citedby = {0},
journal = {J. Comb. Optim.},
volume = {22},
number = {1},
pages = {97-119},
}