TY  - JOUR
AU  - Henri Virtanen
TI  - The mean fourth power of real character sums
JO  - Acta Arithmetica
PY  - 2002
SP  - 249
EP  - 257
VL  - 103
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/aa103-3-4/
DO  - 10.4064/aa103-3-4
LA  - en
ID  - 10_4064_aa103_3_4
ER  -