Voir la notice de l'article provenant de la source Hellenic Digital Mathematics Library
@article{EUG_1985__7_a23, author = {\ensuremath{\Gamma}. \ensuremath{\Omega}\ensuremath{\rho}\ensuremath{\alpha}\ensuremath{\iota}\'{o}\ensuremath{\pi}o\ensuremath{\upsilon}\ensuremath{\lambda}o\ensuremath{\varsigma}}, title = {\ensuremath{\Pi}\ensuremath{\rho}o\ensuremath{\beta}\ensuremath{\lambda}\ensuremath{\acute\eta}\ensuremath{\mu}\ensuremath{\alpha}\ensuremath{\tau}\ensuremath{\alpha} \ensuremath{\mu}\ensuremath{\varepsilon} \ensuremath{\sigma}\ensuremath{\upsilon}\ensuremath{\mu}\ensuremath{\mu}\ensuremath{\varepsilon}\ensuremath{\tau}\ensuremath{\alpha}\ensuremath{\beta}\ensuremath{\lambda}\ensuremath{\eta}\ensuremath{\tau}\ensuremath{\acute\alpha} \ensuremath{\pi}o\ensuremath{\sigma}\ensuremath{\acute\alpha}}, journal = {E\ensuremath{\upsilon}\ensuremath{\kappa}\ensuremath{\lambda}\ensuremath{\varepsilon}\ensuremath{\acute\iota}\ensuremath{\delta}\ensuremath{\eta}\ensuremath{\varsigma} \ensuremath{\Gamma} }, pages = {21-24}, publisher = {mathdoc}, volume = {7}, year = {1985}, language = {gr}, url = {http://geodesic.mathdoc.fr/item/EUG_1985__7_a23/} }
Γ. Ωραιόπουλος. Προβλήματα με συμμεταβλητά ποσά. Ευκλείδης Γ , Tome 7 (1985), p. 21-24. http://geodesic.mathdoc.fr/item/EUG_1985__7_a23/