TY  - JOUR
AU  - S. Sh. Kozhegel'dinov
TI  - A problem on Theonian triangles (TT)
JO  - Matematičeskie zametki
PY  - 1993
SP  - 155
EP  - 157
VL  - 53
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_1993_53_5_a16/
LA  - ru
ID  - MZM_1993_53_5_a16
ER  -