@article{01868900,
title = {Natural deduction and sequent typed lambda calculus.},
journal = {Novi Sad Journal of Mathematics},
volume = {29},
year = {1999},
pages = {209-220},
zbl = {1006.03013},
language = {en},
url = {http://dml.mathdoc.fr/item/01868900}
}
Ghilezan, Silvia. Natural deduction and sequent typed lambda calculus.. Novi Sad Journal of Mathematics, Tome 29 (1999) pp. 209-220. http://gdmltest.u-ga.fr/item/01868900/