Voir la notice de l'article provenant de la source Hellenic Digital Mathematics Library
@article{MR_1975__2_a68, author = {Ko\ensuremath{\upsilon}\ensuremath{\rho}\ensuremath{\kappa}o\ensuremath{\upsilon}\ensuremath{\rho}\ensuremath{\acute\eta}\ensuremath{\varsigma} N. and \ensuremath{\Sigma}\ensuremath{\tau}\ensuremath{\alpha}\ensuremath{\mu}\ensuremath{\alpha}\ensuremath{\tau}\ensuremath{\acute\alpha}\ensuremath{\varsigma} N.}, title = {\ensuremath{\Gamma}\ensuremath{\iota}\ensuremath{\alpha} \ensuremath{\tau}\ensuremath{\eta}\ensuremath{\nu}- {A΄} \ensuremath{\tau}\ensuremath{\acute\alpha}\ensuremath{\xi}\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 = {20-23}, publisher = {mathdoc}, volume = {2}, year = {1975}, language = {gr}, url = {http://geodesic.mathdoc.fr/item/MR_1975__2_a68/} }
Κουρκουρής Ν.; Σταματάς Ν. Για την- Α΄ τάξη. Μαθηματική Επιθεώρηση , Tome 2 (1975), p. 20-23. http://geodesic.mathdoc.fr/item/MR_1975__2_a68/