TY  - JOUR
AU  - Ronald Evans
TI  - Nonexistence of twentieth power residue difference sets
JO  - Acta Arithmetica
PY  - 1999
SP  - 397
EP  - 402
VL  - 89
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/aa-89-4-397-402/
DO  - 10.4064/aa-89-4-397-402
LA  - en
ID  - 10_4064_aa_89_4_397_402
ER  -