Οι τέλειοι αριθμοί-
Ευκλείδης, Tome 5 (1975-1976), pp. 1-3
@article{EU_1975-1976_5_a25,
author = {\ensuremath{\Gamma}. B\ensuremath{\varepsilon}\ensuremath{\nu}\ensuremath{\tau}\ensuremath{\acute\iota}\ensuremath{\kappa}o\ensuremath{\varsigma}},
title = {O\ensuremath{\iota} \ensuremath{\tau}\ensuremath{\acute\epsilon}\ensuremath{\lambda}\ensuremath{\varepsilon}\ensuremath{\iota}o\ensuremath{\iota} \ensuremath{\alpha}\ensuremath{\rho}\ensuremath{\iota}\ensuremath{\theta}\ensuremath{\mu}o\ensuremath{\acute\iota}-},
journal = {E\ensuremath{\upsilon}\ensuremath{\kappa}\ensuremath{\lambda}\ensuremath{\varepsilon}\ensuremath{\acute\iota}\ensuremath{\delta}\ensuremath{\eta}\ensuremath{\varsigma}},
pages = {1--3},
year = {1975-1976},
volume = {5},
language = {gr},
url = {http://geodesic.mathdoc.fr/item/EU_1975-1976_5_a25/}
}
Γ. Βεντίκος. Οι τέλειοι αριθμοί-. Ευκλείδης, Tome 5 (1975-1976), pp. 1-3. http://geodesic.mathdoc.fr/item/EU_1975-1976_5_a25/