TY  - JOUR
AU  - Yibo Gao
TI  - The largest pure partial planes of order 6 have size 25
JO  - The electronic journal of combinatorics
PY  - 2018
VL  - 25
IS  - 4
UR  - http://geodesic.mathdoc.fr/articles/10.37236/6473/
DO  - 10.37236/6473
ID  - 10_37236_6473
ER  -