Using acceptors as transducersNYKÄNEN, Matti.Theoretical computer science. 2001, Vol 267, Num 1-2, pp 83-104, issn 0304-3975Article

The exact path length problemNYKÄNEN, Matti; UKKONEN, Esko.Journal of algorithms (Print). 2002, Vol 42, Num 1, pp 41-53, issn 0196-6774Article

On size reduction techniques for multitape automataTAMM, Hellis; NYKÄNEN, Matti; UKKONEN, Esko et al.Theoretical computer science. 2006, Vol 363, Num 2, pp 234-246, issn 0304-3975, 13 p.Article

Decreased isometric neck strength in women with chronic neck pain and the repeatability of neck strength measurementsYLINEN, Jari; SALO, Petri; NYKÄNEN, Matti et al.Archives of physical medicine and rehabilitation. 2004, Vol 85, Num 8, pp 1303-1308, issn 0003-9993, 6 p.Article

Size Reduction of Multitape AutomataTAMM, Hellis; NYKÄNEN, Matti; UKKONEN, Esko et al.Lecture notes in computer science. 2006, pp 307-318, issn 0302-9743, isbn 3-540-31023-1, 1Vol, 12 p.Conference Paper

Active neck muscle training in the treatment of chronic neck pain in women: A randomized controlled trialYLINEN, Jari; TAKALA, Esa-Pekka; NYKÄNEN, Matti et al.JAMA, the journal of the American Medical Association. 2003, Vol 289, Num 19, pp 2509-2516, issn 0098-7484, 8 p.Article