TY  - JOUR
AU  - Hančl, Jaroslav
TI  - Two proofs of transcendency of $\pi$ and $e$
JO  - Czechoslovak Mathematical Journal
PY  - 1985
SP  - 543
EP  - 549
VL  - 35
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1985.102048/
DO  - 10.21136/CMJ.1985.102048
LA  - en
ID  - 10_21136_CMJ_1985_102048
ER  -