@article{DEME_1992__34_a20,
     author = {M. \ensuremath{\Gamma}\ensuremath{\varepsilon}\ensuremath{\omega}\ensuremath{\rho}\ensuremath{\gamma}\ensuremath{\iota}\ensuremath{\alpha}\ensuremath{\kappa}\'{o}\ensuremath{\delta}\ensuremath{\eta}\ensuremath{\varsigma}},
     title = {To \ensuremath{\chi}\ensuremath{\alpha}\ensuremath{\rho}\ensuremath{\alpha}\ensuremath{\kappa}\ensuremath{\tau}\ensuremath{\eta}\ensuremath{\rho}\ensuremath{\iota}\ensuremath{\sigma}\ensuremath{\tau}\ensuremath{\iota}\ensuremath{\kappa}\'{o} \ensuremath{\pi}o\ensuremath{\lambda}\ensuremath{\upsilon}\ensuremath{\acute\omega}\ensuremath{\nu}\ensuremath{\upsilon}\ensuremath{\mu}o \ensuremath{\alpha}\ensuremath{\pi}\ensuremath{\lambda}o\ensuremath{\acute\upsilon} \ensuremath{\gamma}\ensuremath{\rho}\ensuremath{\alpha}\ensuremath{\varphi}\ensuremath{\acute\eta}\ensuremath{\mu}\ensuremath{\alpha}\ensuremath{\tau}o\ensuremath{\varsigma}},
     journal = {\ensuremath{\Delta}\ensuremath{\varepsilon}\ensuremath{\lambda}\ensuremath{\tau}\ensuremath{\acute\iota}o \ensuremath{\tau}\ensuremath{\eta}\ensuremath{\varsigma} E\ensuremath{\lambda}\ensuremath{\lambda}\ensuremath{\eta}\ensuremath{\nu}\ensuremath{\iota}\ensuremath{\kappa}\ensuremath{\acute\eta}\ensuremath{\varsigma} M\ensuremath{\alpha}\ensuremath{\theta}\ensuremath{\eta}\ensuremath{\mu}\ensuremath{\alpha}\ensuremath{\tau}\ensuremath{\iota}\ensuremath{\kappa}\ensuremath{\acute\eta}\ensuremath{\varsigma} E\ensuremath{\tau}\ensuremath{\alpha}\ensuremath{\iota}\ensuremath{\rho}\ensuremath{\acute\iota}\ensuremath{\alpha}\ensuremath{\varsigma}
},
     pages = {56-71},
     publisher = {mathdoc},
     volume = {34},
     year = {1992},
     language = {gr},
     url = {http://geodesic.mathdoc.fr/item/DEME_1992__34_a20/}
}