@article{MR_1988__34_a17,
     author = {  and  Aurelio Cappozzo},
     title = {H {M\ensuremath{\eta}\ensuremath{\chi}\ensuremath{\alpha}\ensuremath{\nu}\ensuremath{\iota}\ensuremath{\kappa}\ensuremath{\acute\eta}} \ensuremath{\tau}\ensuremath{\eta}\ensuremath{\varsigma} {A\ensuremath{\nu}\ensuremath{\theta}\ensuremath{\rho}\ensuremath{\acute\omega}\ensuremath{\pi}\ensuremath{\iota}\ensuremath{\nu}\ensuremath{\eta}\ensuremath{\varsigma}} {K\ensuremath{\acute\iota}\ensuremath{\nu}\ensuremath{\eta}\ensuremath{\sigma}\ensuremath{\eta}\ensuremath{\varsigma}}},
     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 = {8-29},
     publisher = {mathdoc},
     volume = {34},
     year = {1988},
     language = {gr},
     url = {http://geodesic.mathdoc.fr/item/MR_1988__34_a17/}
}