TY  - JOUR
AU  - Ahmad Biniaz
TI  - A short proof of the non-biplanarity of $K_9$
JO  - Journal of Graph Algorithms and Applications
PY  - 2022
SP  - 75
EP  - 80
VL  - 26
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.7155/jgaa.00582/
DO  - 10.7155/jgaa.00582
LA  - en
ID  - JGAA_2022_26_1_a4
ER  -