@article{1093635669,
author = {Bressan, Aldo},
title = {New semantics for the extensional but hyper-intensional part $\scr L\_\alpha$ of the modal sense language ${\scr S}{\scr L}^\nu\_\alpha$.},
journal = {Notre Dame J. Formal Logic},
volume = {31},
number = {2},
year = {1990},
pages = { 47-86},
language = {en},
url = {http://dml.mathdoc.fr/item/1093635669}
}
Bressan, Aldo. New semantics for the extensional but hyper-intensional part $\scr L_\alpha$ of the modal sense language ${\scr S}{\scr L}^\nu_\alpha$.. Notre Dame J. Formal Logic, Tome 31 (1990) no. 2, pp. 47-86. http://gdmltest.u-ga.fr/item/1093635669/