José M. Méndez, Gemma Robles. A General Characterization of the Variable-Sharing Property by Means of Logical Matrices. Notre Dame Journal of Formal Logic, 53(2):223-244, 2012. [doi]
@article{MendezR12-0,
title = {A General Characterization of the Variable-Sharing Property by Means of Logical Matrices},
author = {José M. Méndez and Gemma Robles},
year = {2012},
url = {http://projecteuclid.org/euclid.ndjfl/1336588252},
researchr = {https://researchr.org/publication/MendezR12-0},
cites = {0},
citedby = {0},
journal = {Notre Dame Journal of Formal Logic},
volume = {53},
number = {2},
pages = {223-244},
}