TY  - JOUR
AU  - Bernardo Llano
AU  - Mika Olsen
TI  - Disproof of a conjecture of Neumann-Lara
JO  - The electronic journal of combinatorics
PY  - 2017
VL  - 24
IS  - 4
UR  - http://geodesic.mathdoc.fr/articles/10.37236/5446/
DO  - 10.37236/5446
ID  - 10_37236_5446
ER  -