A redundant hash addressing method adapted for the postprocessing and error-correction of computer recognized speech. - Erkki Reuhkala; Matti Jalanko; Teuvo Kohonen (ICASSP, 1979)

Experiments on an isolated-word recognition system for multiple speakers. - Heikki Riittinen; Seppo Haltsonen; Erkki Reuhkala; Matti Jalanko (ICASSP, 1981)

The on-line version of the Otaniemi speech recognition system. - Erkki Reuhkala; Heikki Riittinen; Seppo Haltsonen; Olli Ventä; Kai Makisara; Teuvo Kohonen (ICASSP, 1982)

On-line recognition of spoken words from a large vocabulary. - Teuvo Kohonen; Heikki Riittinen; Erkki Reuhkala; Seppo Haltsonen (Inf. Sci., 1984)