@article{EUG_1990__25_a20,
     author = {N\ensuremath{\acute\iota}\ensuremath{\kappa}o\ensuremath{\varsigma} K\ensuremath{\lambda}\ensuremath{\alpha}o\ensuremath{\upsilon}\ensuremath{\delta}\ensuremath{\acute\alpha}\ensuremath{\tau}o\ensuremath{\varsigma}},
     title = {Mo\ensuremath{\nu}\ensuremath{\tau}\ensuremath{\varepsilon}\ensuremath{\lambda}o\ensuremath{\pi}o\ensuremath{\acute\iota}\ensuremath{\eta}\ensuremath{\sigma}\ensuremath{\eta}: {\'{}E\ensuremath{\nu}\ensuremath{\alpha}} {I\ensuremath{\sigma}\ensuremath{\chi}\ensuremath{\upsilon}\ensuremath{\rho}\'{o}} {\ensuremath{\Delta}\ensuremath{\iota}\ensuremath{\delta}\ensuremath{\alpha}\ensuremath{\kappa}\ensuremath{\tau}\ensuremath{\iota}\ensuremath{\kappa}\'{o}} {E\ensuremath{\rho}\ensuremath{\gamma}\ensuremath{\alpha}\ensuremath{\lambda}\ensuremath{\varepsilon}\ensuremath{\acute\iota}o.}},
     journal = {E\ensuremath{\upsilon}\ensuremath{\kappa}\ensuremath{\lambda}\ensuremath{\varepsilon}\ensuremath{\acute\iota}\ensuremath{\delta}\ensuremath{\eta}\ensuremath{\varsigma} \ensuremath{\Gamma}
},
     pages = {42-65},
     publisher = {mathdoc},
     volume = {25},
     year = {1990},
     language = {gr},
     url = {http://geodesic.mathdoc.fr/item/EUG_1990__25_a20/}
}