@article{DEME_1980_21_a16,
     author = {M\ensuremath{\iota}\ensuremath{\chi}\ensuremath{\alpha}\ensuremath{\acute\eta}\ensuremath{\lambda}. K. K\ensuremath{\omega}\ensuremath{\beta}\ensuremath{\alpha}\ensuremath{\acute\iota}o\ensuremath{\varsigma}},
     title = {H \ensuremath{\varepsilon}\ensuremath{\iota}\ensuremath{\varsigma} \ensuremath{\acute\alpha}\ensuremath{\tau}o\ensuremath{\pi}o\ensuremath{\nu} \ensuremath{\alpha}\ensuremath{\pi}\ensuremath{\alpha}\ensuremath{\gamma}\ensuremath{\omega}\ensuremath{\gamma}\ensuremath{\acute\eta}.},
     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 = {65--94},
     year = {1980},
     volume = {21},
     language = {gr},
     url = {http://geodesic.mathdoc.fr/item/DEME_1980_21_a16/}
}