@conference{raptis_2001b, author = "Raptis, Spyros and Tzafestas, S. and Carayannis, George", address = "Greece", booktitle = "Proc. The 4th European Conference on Noise Control (Euronoise 2001)", month = "14-17 January", title = "{S}emi-Automatic {P}arameter {E}xtraction for {F}ormant {S}peech {S}ynthesis: {T}he {G}enetic {A}lgorithms {C}ase ", url = "http://speech.ilsp.gr/synthesis/publications", year = "2001", }