Simon Parsons, Miroslav Kubat. A first-order logic for reasoning under uncertainty using rough sets. J. Intelligent Manufacturing, 5(4):211-223, 1994. [doi]
@article{ParsonsK94,
title = {A first-order logic for reasoning under uncertainty using rough sets},
author = {Simon Parsons and Miroslav Kubat},
year = {1994},
doi = {10.1007/BF00123694},
url = {http://dx.doi.org/10.1007/BF00123694},
researchr = {https://researchr.org/publication/ParsonsK94},
cites = {0},
citedby = {0},
journal = {J. Intelligent Manufacturing},
volume = {5},
number = {4},
pages = {211-223},
}