TY  - JOUR
AU  - Doroslovački Rade
TI  - The set 

 of all the words of length n over any alphabet with the forbidden 

 subword aa…a where the letter a is fixed
JO  - Novi Sad Journal of Mathematics
PY  - 1993
SP  - 227
EP  - 234
VL  - 23
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/NSJOM_1993_23_1a_18/
ID  - NSJOM_1993_23_1a_18
ER  -