TY  - JOUR
AU  - K. Roth
TI  - On cosine polynomials corresponding to sets of integers
JO  - Acta Arithmetica
PY  - 1973
SP  - 87
EP  - 98
VL  - 24
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/aa-24-1-87-98/
DO  - 10.4064/aa-24-1-87-98
LA  - en
ID  - 10_4064_aa_24_1_87_98
ER  -