Voir la notice de l'article provenant de la source Hellenic Digital Mathematics Library
@article{EUG_1983__2_a147, author = { }, title = {\ensuremath{\Sigma}\ensuremath{\tau}\ensuremath{\acute\eta}\ensuremath{\lambda}\ensuremath{\eta} \ensuremath{\tau}o\ensuremath{\upsilon} {M\ensuremath{\alpha}\ensuremath{\theta}\ensuremath{\eta}\ensuremath{\tau}\ensuremath{\acute\eta}} - {A\ensuremath{\lambda}\ensuremath{\lambda}\ensuremath{\eta}\ensuremath{\lambda}o\ensuremath{\gamma}\ensuremath{\rho}\ensuremath{\alpha}\ensuremath{\varphi}\ensuremath{\acute\iota}\ensuremath{\alpha}}}, journal = {E\ensuremath{\upsilon}\ensuremath{\kappa}\ensuremath{\lambda}\ensuremath{\varepsilon}\ensuremath{\acute\iota}\ensuremath{\delta}\ensuremath{\eta}\ensuremath{\varsigma} \ensuremath{\Gamma} }, pages = {43-45}, publisher = {mathdoc}, volume = {2}, year = {1983}, language = {gr}, url = {http://geodesic.mathdoc.fr/item/EUG_1983__2_a147/} }
. Στήλη του Μαθητή - Αλληλογραφία. Ευκλείδης Γ , Tome 2 (1983), p. 43-45. http://geodesic.mathdoc.fr/item/EUG_1983__2_a147/