scientific article published on 29 November 2016
author: Helena Vihinen, Satu Mustjoki, Eija Jokitalo, Markku Varjosalo, Mikko Seppänen, Juha Kere, Ove Eriksson, Salla Keskitalo, Shintaro Katayama, Kaarel Krjutškov, Timo Hautala
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