@article{EUG_1986_12_a5,
     author = {A. M\ensuremath{\alpha}\ensuremath{\rho}\ensuremath{\kappa}o\ensuremath{\tau}\ensuremath{\zeta}\ensuremath{\alpha}\ensuremath{\nu}\ensuremath{\acute\epsilon}\ensuremath{\tau}o\ensuremath{\varsigma}},
     title = {H \ensuremath{\pi}\ensuremath{\alpha}\ensuremath{\rho}\ensuremath{\alpha}\ensuremath{\beta}o\ensuremath{\lambda}\ensuremath{\acute\eta} \ensuremath{\kappa}\ensuremath{\alpha}\ensuremath{\iota} \ensuremath{\eta} \ensuremath{\upsilon}\ensuremath{\pi}\ensuremath{\varepsilon}\ensuremath{\rho}\ensuremath{\beta}o\ensuremath{\lambda}\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 = {30--32},
     year = {1986},
     volume = {12},
     language = {gr},
     url = {http://geodesic.mathdoc.fr/item/EUG_1986_12_a5/}
}