TY  - JOUR
AU  - M. Yu. Baryshev
TI  - Approximations of words by words without self-duplication
JO  - Diskretnaya Matematika
PY  - 1989
SP  - 52
EP  - 56
VL  - 1
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DM_1989_1_2_a4/
LA  - ru
ID  - DM_1989_1_2_a4
ER  -