@inproceedings{2930574, title = "Active vs. nonactive Voice in the Greek diachrony: Real or apparent optionality in the use of Voice Morphology?", author = "Lavidas, Nikolaos and and Fotiadou, Georgia and and Tsimpli, Ianthi Maria", year = "2012", pages = "390-400", publisher = "http://www.icgl.gr/files/English/31.Lavidas_et_al_10ICGL_pp.390-400.pdf", booktitle = "In Zoe Gavriilidou, Angeliki Efthymiou, Evangelia Thomadaki and Penelope Kambakis-Vougiouklis (eds.), Selected Papers of the 10th International Conference of Greek Linguistics (electronic publication and limited in-print publication)" }