@article{MR_1976_4_a55,
     author = {\ensuremath{\Lambda}\ensuremath{\acute\alpha}\ensuremath{\zeta}\ensuremath{\alpha}\ensuremath{\rho}o\ensuremath{\varsigma} \ensuremath{\Theta}\ensuremath{\rho}o\ensuremath{\upsilon}\ensuremath{\mu}o\ensuremath{\upsilon}\ensuremath{\lambda}\'{o}\ensuremath{\pi}o\ensuremath{\upsilon}\ensuremath{\lambda}o\ensuremath{\varsigma}},
     title = {H \ensuremath{\mu}o\ensuremath{\nu}o\ensuremath{\kappa}o\ensuremath{\nu}\ensuremath{\tau}\ensuremath{\upsilon}\ensuremath{\lambda}\ensuremath{\iota}\ensuremath{\acute\alpha}. {\'{}E\ensuremath{\nu}\ensuremath{\alpha}} \ensuremath{\kappa}\ensuremath{\alpha}\ensuremath{\theta}\ensuremath{\alpha}\ensuremath{\rho}\ensuremath{\acute\alpha} \ensuremath{\gamma}\ensuremath{\varepsilon}\ensuremath{\omega}\ensuremath{\mu}\ensuremath{\varepsilon}\ensuremath{\tau}\ensuremath{\rho}\ensuremath{\iota}\ensuremath{\kappa}\'{o} \ensuremath{\pi}\ensuremath{\rho}\'{o}\ensuremath{\beta}\ensuremath{\lambda}\ensuremath{\eta}\ensuremath{\mu}\ensuremath{\alpha}.},
     journal = {M\ensuremath{\alpha}\ensuremath{\theta}\ensuremath{\eta}\ensuremath{\mu}\ensuremath{\alpha}\ensuremath{\tau}\ensuremath{\iota}\ensuremath{\kappa}\ensuremath{\acute\eta} E\ensuremath{\pi}\ensuremath{\iota}\ensuremath{\theta}\ensuremath{\varepsilon}\ensuremath{\acute\omega}\ensuremath{\rho}\ensuremath{\eta}\ensuremath{\sigma}\ensuremath{\eta}},
     pages = {3--4},
     year = {1976},
     volume = {4},
     language = {gr},
     url = {http://geodesic.mathdoc.fr/item/MR_1976_4_a55/}
}