TY  - JOUR
AU  - L. Budaghyan
AU  - D. A. Grigoryan
AU  - L. H. Torosyan
TI  - A necessary and  sufficient condition for the uniqueness of $\beta\delta$-normal form of typed $\lambda$-terms
JO  - Proceedings of the Yerevan State University. Physical and mathematical sciences
PY  - 2019
SP  - 28
EP  - 36
VL  - 53
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/UZERU_2019_53_1_a4/
LA  - en
ID  - UZERU_2019_53_1_a4
ER  -