Τί είναι αυτό που λέμε απόδειξη
Ευκλείδης, Tome 1 (1975-1976), pp. 2-4
@article{EU_1975-1976_1_a72,
author = { },
title = {T\ensuremath{\acute\iota} \ensuremath{\varepsilon}\ensuremath{\acute\iota}\ensuremath{\nu}\ensuremath{\alpha}\ensuremath{\iota} \ensuremath{\alpha}\ensuremath{\upsilon}\ensuremath{\tau}\'{o} \ensuremath{\pi}o\ensuremath{\upsilon} \ensuremath{\lambda}\ensuremath{\acute\epsilon}\ensuremath{\mu}\ensuremath{\varepsilon} \ensuremath{\alpha}\ensuremath{\pi}\'{o}\ensuremath{\delta}\ensuremath{\varepsilon}\ensuremath{\iota}\ensuremath{\xi}\ensuremath{\eta}},
journal = {E\ensuremath{\upsilon}\ensuremath{\kappa}\ensuremath{\lambda}\ensuremath{\varepsilon}\ensuremath{\acute\iota}\ensuremath{\delta}\ensuremath{\eta}\ensuremath{\varsigma}},
pages = {2--4},
year = {1975-1976},
volume = {1},
language = {gr},
url = {http://geodesic.mathdoc.fr/item/EU_1975-1976_1_a72/}
}
. Τί είναι αυτό που λέμε απόδειξη. Ευκλείδης, Tome 1 (1975-1976), pp. 2-4. http://geodesic.mathdoc.fr/item/EU_1975-1976_1_a72/