TY  - JOUR
AU  - Steuding, Jörn
TI  - Upper bounds for the density of universality. II
JO  - Communications in Mathematics
PY  - 2005
SP  - 73
EP  - 82
VL  - 13
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/COMIM_2005__13_1_a7/
LA  - en
ID  - COMIM_2005__13_1_a7
ER  -