Voir la notice de l'article provenant de la source Hellenic Digital Mathematics Library
@article{EUA_1977-1978__5_a27, author = {\ensuremath{\Gamma}. B\ensuremath{\varepsilon}\ensuremath{\nu}\ensuremath{\tau}\ensuremath{\acute\iota}\ensuremath{\kappa}o\ensuremath{\varsigma}}, title = {-\ensuremath{\Theta}\ensuremath{\acute\epsilon}\ensuremath{\mu}\ensuremath{\alpha}\ensuremath{\tau}\ensuremath{\alpha} {\ensuremath{\Delta}\ensuremath{\iota}\ensuremath{\alpha}\ensuremath{\gamma}\ensuremath{\omega}\ensuremath{\nu}\ensuremath{\iota}\ensuremath{\sigma}\ensuremath{\mu}\ensuremath{\acute\omega}\ensuremath{\nu}-}}, journal = {E\ensuremath{\upsilon}\ensuremath{\kappa}\ensuremath{\lambda}\ensuremath{\varepsilon}\ensuremath{\acute\iota}\ensuremath{\delta}\ensuremath{\eta}\ensuremath{\varsigma} A }, pages = {5-8}, publisher = {mathdoc}, volume = {5}, year = {1977-1978}, language = {gr}, url = {http://geodesic.mathdoc.fr/item/EUA_1977-1978__5_a27/} }
Γ. Βεντίκος. -Θέματα Διαγωνισμών-. Ευκλείδης Α , Tome 5 (1977-1978), p. 5-8. http://geodesic.mathdoc.fr/item/EUA_1977-1978__5_a27/