Voir la notice de l'article provenant de la source Hellenic Digital Mathematics Library
@article{MR_1974__1_a25,
author = { },
title = {H \ensuremath{\pi}\ensuremath{\rho}\'{o}\ensuremath{\sigma}\ensuremath{\theta}\ensuremath{\varepsilon}\ensuremath{\sigma}\ensuremath{\eta} \ensuremath{\kappa}\ensuremath{\alpha}\ensuremath{\iota} \ensuremath{\eta} \ensuremath{\alpha}\ensuremath{\varphi}\ensuremath{\alpha}\ensuremath{\acute\iota}\ensuremath{\rho}\ensuremath{\varepsilon}\ensuremath{\sigma}\ensuremath{\eta}.},
journal = {M\ensuremath{\alpha}\ensuremath{\theta}\ensuremath{\eta}\ensuremath{\mu}\ensuremath{\alpha}\ensuremath{\tau}\ensuremath{\iota}\ensuremath{\kappa}\ensuremath{\acute\eta} E\ensuremath{\pi}\ensuremath{\iota}\ensuremath{\theta}\ensuremath{\varepsilon}\ensuremath{\acute\omega}\ensuremath{\rho}\ensuremath{\eta}\ensuremath{\sigma}\ensuremath{\eta}
},
pages = {10-12},
publisher = {mathdoc},
volume = {1},
year = {1974},
language = {gr},
url = {http://geodesic.mathdoc.fr/item/MR_1974__1_a25/}
}
. Η πρόσθεση και η αφαίρεση.. Μαθηματική Επιθεώρηση , Tome 1 (1974), p. 10-12. http://geodesic.mathdoc.fr/item/MR_1974__1_a25/