TY  - JOUR
AU  - Carlos Segovia
AU  - Monika Winklmeier
TI  - On the density of certain languages with \(p^2\) letters
JO  - The electronic journal of combinatorics
PY  - 2015
VL  - 22
IS  - 3
UR  - http://geodesic.mathdoc.fr/articles/10.37236/4668/
DO  - 10.37236/4668
ID  - 10_37236_4668
ER  -