Voir la notice de l'article provenant de la source Hellenic Digital Mathematics Library
@article{DEME_1982__23_a17, author = {\ensuremath{\beta}\ensuremath{\alpha}\ensuremath{\gamma}\ensuremath{\gamma}\ensuremath{\acute\epsilon}\ensuremath{\lambda}\ensuremath{\eta}\ensuremath{\varsigma} Z\ensuremath{\acute\omega}\ensuremath{\tau}o\ensuremath{\varsigma}}, title = {O\ensuremath{\iota} {M\ensuremath{\alpha}\ensuremath{\theta}\ensuremath{\eta}\ensuremath{\mu}\ensuremath{\alpha}\ensuremath{\tau}\ensuremath{\iota}\ensuremath{\kappa}\ensuremath{\acute\epsilon}\ensuremath{\varsigma}} {O\ensuremath{\lambda}\ensuremath{\upsilon}\ensuremath{\mu}\ensuremath{\pi}\ensuremath{\iota}\ensuremath{\acute\alpha}\ensuremath{\delta}\ensuremath{\varepsilon}\ensuremath{\varsigma}} \ensuremath{\sigma}\ensuremath{\acute\eta}\ensuremath{\mu}\ensuremath{\varepsilon}\ensuremath{\rho}\ensuremath{\alpha}}, journal = {\ensuremath{\Delta}\ensuremath{\varepsilon}\ensuremath{\lambda}\ensuremath{\tau}\ensuremath{\acute\iota}o \ensuremath{\tau}\ensuremath{\eta}\ensuremath{\varsigma} E\ensuremath{\lambda}\ensuremath{\lambda}\ensuremath{\eta}\ensuremath{\nu}\ensuremath{\iota}\ensuremath{\kappa}\ensuremath{\acute\eta}\ensuremath{\varsigma} M\ensuremath{\alpha}\ensuremath{\theta}\ensuremath{\eta}\ensuremath{\mu}\ensuremath{\alpha}\ensuremath{\tau}\ensuremath{\iota}\ensuremath{\kappa}\ensuremath{\acute\eta}\ensuremath{\varsigma} E\ensuremath{\tau}\ensuremath{\alpha}\ensuremath{\iota}\ensuremath{\rho}\ensuremath{\acute\iota}\ensuremath{\alpha}\ensuremath{\varsigma} }, pages = {42-50}, publisher = {mathdoc}, volume = {23}, year = {1982}, language = {gr}, url = {http://geodesic.mathdoc.fr/item/DEME_1982__23_a17/} }
βαγγέλης Ζώτος. Οι Μαθηματικές Ολυμπιάδες σήμερα. Δελτίο της Ελληνικής Μαθηματικής Εταιρίας , Tome 23 (1982), p. 42-50. http://geodesic.mathdoc.fr/item/DEME_1982__23_a17/