TY  - JOUR
AU  - A. Schinzel
AU  - Y. Wang
TI  - Corrigendum to "A note on some properties of the functions φ(n), σ(n) and θ(n)'' by A. Schinzel and Y. Wang (these Annales 4 (1958))
JO  - Annales Polonici Mathematici
PY  - 1967
SP  - 115
EP  - 115
VL  - 19
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/ap-19-1-115/
DO  - 10.4064/ap-19-1-115
LA  - en
ID  - 10_4064_ap_19_1_115
ER  -