TY  - JOUR
AU  - Schleischitz, Johannes
TI  - On a question of Schmidt and Summerer concerning $3$-systems
JO  - Communications in Mathematics
PY  - 2020
SP  - 253
EP  - 262
VL  - 28
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/COMIM_2020__28_3_a0/
LA  - en
ID  - COMIM_2020__28_3_a0
ER  -