Voir la notice de l'article provenant de la source Hellenic Digital Mathematics Library
@article{MR_1977__5_a55,
author = {\ensuremath{\Gamma}. \ensuremath{\Omega}\ensuremath{\rho}\ensuremath{\alpha}\ensuremath{\iota}\'{o}\ensuremath{\pi}o\ensuremath{\upsilon}\ensuremath{\lambda}o\ensuremath{\varsigma}},
title = {A\ensuremath{\pi}\ensuremath{\lambda}\ensuremath{\acute\alpha} \ensuremath{\pi}\ensuremath{\rho}o\ensuremath{\beta}\ensuremath{\lambda}\ensuremath{\acute\eta}\ensuremath{\mu}\ensuremath{\alpha}\ensuremath{\tau}\ensuremath{\alpha}},
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 = {23-27},
publisher = {mathdoc},
volume = {5},
year = {1977},
language = {gr},
url = {http://geodesic.mathdoc.fr/item/MR_1977__5_a55/}
}
Γ. Ωραιόπουλος. Απλά προβλήματα. Μαθηματική Επιθεώρηση , Tome 5 (1977), p. 23-27. http://geodesic.mathdoc.fr/item/MR_1977__5_a55/