A portable device for intensive care brain function monitoring with event-related potentials. - Pekka Tiihonen; Jukka Kinnunen; Juha Töyräs; Esa Mervaala; Ari Pääkkönen (Comput. Methods Programs Biomed., 2008)

Design, construction and evaluation of an ambulatory device for screening of sleep apnea. - Pekka Tiihonen; Ari Pääkkönen; Esa Mervaala; Taina Hukkanen; Juha Töyräs (Medical Biol. Eng. Comput., 2009)