@misc {IOPORT.70851366,
    author       = {Mokbel, Chafic and Gravier, Guillaume and Chollet, G\'erard},
    title        = {Optimal state dependent spectral representation for HMM modeling : a new theoretical framework},
    howpublished = {EUROSPEECH (1997).},
    year         = {1997},
    identifier   = {70851366},
}