@article{BSL43_1_2_Coniglio_Figallo,
author = {Marcelo E. CONIGLIO and Martín FIGALLO},
title = {On a Four-Valued Modal Logic with Deductive Implication},
journal = {Bulletin of the Section of Logic},
volume = {43},
number = {1--2},
year = {2014},
pages = {1--17}
}