Pingke Li, Shu-Cherng Fang. A note on solution sets of interval-valued fuzzy relational equations. FO & DM, 8(1):115-121, 2009. [doi]
@article{LiF09-10,
title = {A note on solution sets of interval-valued fuzzy relational equations},
author = {Pingke Li and Shu-Cherng Fang},
year = {2009},
doi = {10.1007/s10700-009-9055-4},
url = {http://dx.doi.org/10.1007/s10700-009-9055-4},
researchr = {https://researchr.org/publication/LiF09-10},
cites = {0},
citedby = {0},
journal = {FO & DM},
volume = {8},
number = {1},
pages = {115-121},
}