Categories Greek Articles Papakonstantinou E., 1965, Nomiko Vima, 13, p. 147 Post author By Post date November 13, 2013 The title of an intellectual work and its protection here and abroad. ← Papakonstantinou E., 2004, Nomiko Vima, p. 1503 → Papaligouras, 1976, Nomiko Vima, 24