@article{EU_1974-1975_03_a3,
     author = {\ensuremath{\Delta}\ensuremath{\eta}\ensuremath{\mu}\ensuremath{\acute\eta}\ensuremath{\tau}\ensuremath{\rho}\ensuremath{\eta}\ensuremath{\varsigma} K\ensuremath{\omega}\ensuremath{\tau}\ensuremath{\sigma}\ensuremath{\acute\alpha}\ensuremath{\kappa}\ensuremath{\eta}\ensuremath{\varsigma}},
     title = {H {\ensuremath{\Delta}\ensuremath{\eta}\ensuremath{\mu}\ensuremath{\iota}o\ensuremath{\upsilon}\ensuremath{\rho}\ensuremath{\gamma}\ensuremath{\acute\iota}\ensuremath{\alpha}} \ensuremath{\tau}o\ensuremath{\upsilon} {\ensuremath{\Sigma}\ensuremath{\acute\upsilon}\ensuremath{\mu}\ensuremath{\pi}\ensuremath{\alpha}\ensuremath{\nu}\ensuremath{\tau}o\ensuremath{\varsigma}}},
     journal = {E\ensuremath{\upsilon}\ensuremath{\kappa}\ensuremath{\lambda}\ensuremath{\varepsilon}\ensuremath{\acute\iota}\ensuremath{\delta}\ensuremath{\eta}\ensuremath{\varsigma}},
     pages = {1550--1850},
     year = {1974-1975},
     volume = {03},
     language = {gr},
     url = {http://geodesic.mathdoc.fr/item/EU_1974-1975_03_a3/}
}