TY  - JOUR
AU  - D.P. Shukla
AU  - Shikha Pandey
TI  - On Unitary Analogue of \(f_g\)-perfect numbers and \(\Psi_s\)-perfect numbers
JO  - Commentationes Mathematicae
PY  - 2011
SP  -  141
EP  - 153
VL  - 51
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.14708/cm.v51i2.5316/
DO  - 10.14708/cm.v51i2.5316
LA  - pl
ID  - 10_14708_cm_v51i2_5316
ER  -