@article{EUG_1984_4_a67, author = { }, title = {\ensuremath{\Lambda}o\ensuremath{\iota}\ensuremath{\pi}\ensuremath{\acute\alpha} {\'{}A\ensuremath{\rho}\ensuremath{\theta}\ensuremath{\rho}\ensuremath{\alpha}._}}, journal = {E\ensuremath{\upsilon}\ensuremath{\kappa}\ensuremath{\lambda}\ensuremath{\varepsilon}\ensuremath{\acute\iota}\ensuremath{\delta}\ensuremath{\eta}\ensuremath{\varsigma} \ensuremath{\Gamma}}, pages = {0}, year = {1984}, volume = {4}, language = {gr}, url = {http://geodesic.mathdoc.fr/item/EUG_1984_4_a67/} }