Banamali Ghosh. Directed family of fuzzy sets and fuzzy perfect maps. Fuzzy Sets and Systems, 75(1):93-101, 1995. [doi]
@article{Ghosh95,
title = {Directed family of fuzzy sets and fuzzy perfect maps},
author = {Banamali Ghosh},
year = {1995},
doi = {10.1016/0165-0114(94)00357-D},
url = {https://doi.org/10.1016/0165-0114(94)00357-D},
researchr = {https://researchr.org/publication/Ghosh95},
cites = {0},
citedby = {0},
journal = {Fuzzy Sets and Systems},
volume = {75},
number = {1},
pages = {93-101},
}