Voir la notice de l'article provenant de la source Hellenic Digital Mathematics Library
@article{EUA_1989-1990__3_a162, author = {\ensuremath{\Pi}. K\ensuremath{\upsilon}\ensuremath{\rho}\ensuremath{\acute\alpha}\ensuremath{\nu}\ensuremath{\alpha}\ensuremath{\varsigma} and \ensuremath{\Gamma}. M\ensuremath{\alpha}\ensuremath{\sigma}\ensuremath{\iota}\ensuremath{\acute\alpha}\ensuremath{\kappa}o\ensuremath{\varsigma}}, title = {\ensuremath{\Sigma}\ensuremath{\upsilon}\ensuremath{\sigma}\ensuremath{\tau}\ensuremath{\acute\eta}\ensuremath{\mu}\ensuremath{\alpha}\ensuremath{\tau}\ensuremath{\alpha} 1o\ensuremath{\upsilon} \ensuremath{\beta}\ensuremath{\alpha}\ensuremath{\theta}\ensuremath{\mu}o\ensuremath{\acute\upsilon}.}, journal = {E\ensuremath{\upsilon}\ensuremath{\kappa}\ensuremath{\lambda}\ensuremath{\varepsilon}\ensuremath{\acute\iota}\ensuremath{\delta}\ensuremath{\eta}\ensuremath{\varsigma} A }, pages = {28-35}, publisher = {mathdoc}, volume = {3}, year = {1989-1990}, language = {gr}, url = {http://geodesic.mathdoc.fr/item/EUA_1989-1990__3_a162/} }
Π. Κυράνας; Γ. Μασιάκος. Συστήματα 1ου βαθμού.. Ευκλείδης Α , Tome 3 (1989-1990), p. 28-35. http://geodesic.mathdoc.fr/item/EUA_1989-1990__3_a162/