Context-dependent units for vocabulary-independent Spanish speech recognition. - Luis Villarrubia; Luis A. Hernández Gómez; Jose Maria Elvira; Juan Carlos Torrecilla (ICASSP, 1996)

Automatic alternative transcription generation and vocabulary selection for flexible word recognizers. - Doroteo T. Toledano; Luis Villarrubia; Luis A. Hernández Gómez; Jose Maria Elvira (ICASSP, 1997)

Creating user defined new vocabularies for voice dialing. - Jose Maria Elvira; Juan Carlos Torrecilla; Javier Caminero (EUROSPEECH, 1997)

Name dialing using final user defined vocabularies in mobile (GSM and TACS) and fixed telephone networks. - Jose Maria Elvira; Juan Carlos Torrecilla (ICASSP, 1998)