Voir la notice de l'article provenant de la source Hellenic Digital Mathematics Library
@article{EUG_1987__14_a26, author = {\ensuremath{\Pi}.A.M. T\ensuremath{\zeta}\ensuremath{\varepsilon}\ensuremath{\lambda}\ensuremath{\varepsilon}\ensuremath{\pi}\ensuremath{\acute\iota}\ensuremath{\delta}o\ensuremath{\upsilon}}, title = {\ensuremath{\Gamma}\ensuremath{\varepsilon}\ensuremath{\omega}\ensuremath{\mu}\ensuremath{\varepsilon}\ensuremath{\tau}\ensuremath{\rho}\ensuremath{\acute\iota}\ensuremath{\alpha} \ensuremath{\sigma}\ensuremath{\tau}\ensuremath{\eta} {\ensuremath{\Phi}\ensuremath{\upsilon}\ensuremath{\sigma}\ensuremath{\iota}\ensuremath{\kappa}\ensuremath{\acute\eta}}}, journal = {E\ensuremath{\upsilon}\ensuremath{\kappa}\ensuremath{\lambda}\ensuremath{\varepsilon}\ensuremath{\acute\iota}\ensuremath{\delta}\ensuremath{\eta}\ensuremath{\varsigma} \ensuremath{\Gamma} }, pages = {92-96}, publisher = {mathdoc}, volume = {14}, year = {1987}, language = {gr}, url = {http://geodesic.mathdoc.fr/item/EUG_1987__14_a26/} }
Π.Α.Μ. Τζελεπίδου. Γεωμετρία στη Φυσική. Ευκλείδης Γ , Tome 14 (1987), p. 92-96. http://geodesic.mathdoc.fr/item/EUG_1987__14_a26/