@article{EUG_1983_2_a125,
     author = {T. \ensuremath{\Pi}\ensuremath{\alpha}\ensuremath{\tau}\ensuremath{\rho}\ensuremath{\acute\omega}\ensuremath{\nu}\ensuremath{\eta}\ensuremath{\varsigma} and  E. \ensuremath{\Gamma}\ensuremath{\iota}o\ensuremath{\upsilon}\ensuremath{\rho}\ensuremath{\mu}\ensuremath{\varepsilon}\ensuremath{\tau}\ensuremath{\acute\alpha}\ensuremath{\kappa}\ensuremath{\eta}},
     title = {To \ensuremath{\delta}\ensuremath{\acute\iota}\ensuremath{\kappa}\ensuremath{\eta}o \ensuremath{\tau}o\ensuremath{\upsilon} {O\ensuremath{\nu}o\ensuremath{\acute\upsilon}\ensuremath{\varphi}\ensuremath{\rho}\ensuremath{\iota}o\ensuremath{\upsilon}}},
     journal = {E\ensuremath{\upsilon}\ensuremath{\kappa}\ensuremath{\lambda}\ensuremath{\varepsilon}\ensuremath{\acute\iota}\ensuremath{\delta}\ensuremath{\eta}\ensuremath{\varsigma} \ensuremath{\Gamma}},
     pages = {44},
     year = {1983},
     volume = {2},
     language = {gr},
     url = {http://geodesic.mathdoc.fr/item/EUG_1983_2_a125/}
}