TY  - JOUR
AU  - Gautami Bhowmik
AU  - Jan-Christoph Schlage-Puchta
TI  - An improvement on Olson's constant for $\mathbb Z_p\oplus \mathbb Z_p$
JO  - Acta Arithmetica
PY  - 2010
SP  - 311
EP  - 319
VL  - 141
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/aa141-4-1/
DO  - 10.4064/aa141-4-1
LA  - en
ID  - 10_4064_aa141_4_1
ER  -