@article{GDZPPN002078856,
title = {There is no Odd Super Perfect Number of the Form p2... .},
journal = {Elemente der Mathematik},
volume = {28},
year = {1973},
pages = {148-150},
zbl = {0266.10011},
url = {http://dml.mathdoc.fr/item/GDZPPN002078856}
}
Suryanarayana, D. There is no Odd Super Perfect Number of the Form p2... .. Elemente der Mathematik, Tome 28 (1973) pp. 148-150. http://gdmltest.u-ga.fr/item/GDZPPN002078856/