Allan Bäck. Syllogisms with reduplication in Aristotle. Notre Dame Journal of Formal Logic, 23(4):453-458, 1982. [doi]
@article{Back82,
title = {Syllogisms with reduplication in Aristotle},
author = {Allan Bäck},
year = {1982},
doi = {10.1305/ndjfl/1093870157},
url = {http://dx.doi.org/10.1305/ndjfl/1093870157},
researchr = {https://researchr.org/publication/Back82},
cites = {0},
citedby = {0},
journal = {Notre Dame Journal of Formal Logic},
volume = {23},
number = {4},
pages = {453-458},
}