TY  - JOUR
AU  - George F. McNulty
TI  - Some variations on a theme of Irina Mel'nichuk concerning the avoidability of patterns in strings of symbols
JO  - The electronic journal of combinatorics
PY  - 2018
VL  - 25
IS  - 2
UR  - http://geodesic.mathdoc.fr/articles/10.37236/7074/
DO  - 10.37236/7074
ID  - 10_37236_7074
ER  -