@article{DEME_1983_24_a17,
     author = {M. \ensuremath{\Pi}. M\ensuremath{\pi}o\ensuremath{\upsilon}\ensuremath{\lambda}o\ensuremath{\beta}\ensuremath{\acute\alpha}\ensuremath{\tau}\ensuremath{\sigma}\ensuremath{\kappa}\ensuremath{\iota}},
     title = {\ensuremath{\Pi}o\ensuremath{\upsilon} \ensuremath{\nu}\ensuremath{\alpha} \ensuremath{\beta}\ensuremath{\rho}o\ensuremath{\acute\upsilon}\ensuremath{\mu}\ensuremath{\varepsilon} \ensuremath{\tau}o \ensuremath{\chi}\ensuremath{\rho}\'{o}\ensuremath{\nu}o;},
     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 = {74--77},
     year = {1983},
     volume = {24},
     language = {gr},
     url = {http://geodesic.mathdoc.fr/item/DEME_1983_24_a17/}
}