Voir la notice de l'article provenant de la source Hellenic Digital Mathematics Library
@article{MR_1974__1_a136, author = {\ensuremath{\Gamma}. \ensuremath{\Pi}. T\ensuremath{\sigma}\ensuremath{\acute\alpha}\ensuremath{\mu}\ensuremath{\eta}\ensuremath{\varsigma}}, title = {K\ensuremath{\lambda}\ensuremath{\acute\alpha}\ensuremath{\sigma}\ensuremath{\mu}\ensuremath{\alpha}\ensuremath{\tau}\ensuremath{\alpha} \ensuremath{\kappa}\ensuremath{\alpha}\ensuremath{\iota} \ensuremath{\rho}\ensuremath{\eta}\ensuremath{\tau}o\ensuremath{\acute\iota} \ensuremath{\alpha}\ensuremath{\rho}\ensuremath{\iota}\ensuremath{\theta}\ensuremath{\mu}o\ensuremath{\acute\iota}}, 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 = {20-20}, publisher = {mathdoc}, volume = {1}, year = {1974}, language = {gr}, url = {http://geodesic.mathdoc.fr/item/MR_1974__1_a136/} }
Γ. Π. Τσάμης. Κλάσματα και ρητοί αριθμοί. Μαθηματική Επιθεώρηση , Tome 1 (1974), p. 20. http://geodesic.mathdoc.fr/item/MR_1974__1_a136/