todoELE | Bibliografía | The Spanish Computer-Assisted Listening and Speaking Tutor, A multilingual approach to pronunciation training
www.todoele.net/bibliografia/spanish-computer-assisted-listening-and-speaking-tutor-multilingual-approach
www.jbe-platform.com/content/journals/10.1075/resla.22046.mar
Computer-Assisted Listening and Speaking Tutor (CALST)
www.todoele.net/pronunciacion/computer-assisted-listening-and-speaking-tutor-calst
www.ntnu.edu/isl/calst