Patrick Bosc, Nadia Liétard, Olivier Pivert. About the processing of possibilistic queries involving a difference operation. Fuzzy Sets and Systems, 157(12):1622-1640, 2006. [doi]
@article{BoscLP06,
title = {About the processing of possibilistic queries involving a difference operation},
author = {Patrick Bosc and Nadia Liétard and Olivier Pivert},
year = {2006},
doi = {10.1016/j.fss.2005.12.019},
url = {http://dx.doi.org/10.1016/j.fss.2005.12.019},
researchr = {https://researchr.org/publication/BoscLP06},
cites = {0},
citedby = {0},
journal = {Fuzzy Sets and Systems},
volume = {157},
number = {12},
pages = {1622-1640},
}