TY  - JOUR
AU  - Ilić, Mirjana
TI  - An Alternative Natural Deduction for the Intuitionistic Propositional Logic
JO  - Bulletin of the Section of Logic
PY  - 2016
VL  - 45
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/BSL_2016_45_1_a1/
LA  - en
ID  - BSL_2016_45_1_a1
ER  -