Luciano Floridi. On the Logical Unsolvability of the Gettier Problem. Synthese, 142(1):61-79, 2004. [doi]
@article{Floridi04-1,
title = {On the Logical Unsolvability of the Gettier Problem},
author = {Luciano Floridi},
year = {2004},
doi = {10.1023/B:SYNT.0000047709.27594.c4},
url = {http://dx.doi.org/10.1023/B:SYNT.0000047709.27594.c4},
researchr = {https://researchr.org/publication/Floridi04-1},
cites = {0},
citedby = {0},
journal = {Synthese},
volume = {142},
number = {1},
pages = {61-79},
}