TY  - JOUR
AU  - E. Cohen
TI  - Unitary products of arithmetical functions
JO  - Acta Arithmetica
PY  - 1961
SP  - 29
EP  - 38
VL  - 7
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/aa-7-1-29-38/
DO  - 10.4064/aa-7-1-29-38
LA  - en
ID  - 10_4064_aa_7_1_29_38
ER  -