Niemistö, Juha
Silvonen, Soila
Horppila, Jukka
Funding for this research was provided by:
Vesijärvi Foundation
Maa- ja vesitekniikan tuki ry (33899)
Article History
Received: 3 June 2019
Revised: 29 November 2019
Accepted: 10 December 2019
First Online: 21 December 2019