Rankinen, Katri, Pirjo Peltonen-Sainio, Kirsti Granlund, Hannu Ojanen, Mikko Laapas, Kaija Hakala, Kalle Sippel, Juha Helenius, and Martin Forsius. “Climate Change Adaptation in Arable Land Use, and Impact on Nitrogen Load at Catchment Scale in Northern Agriculture”. Agricultural and Food Science 22, no. 3 (October 16, 2013): 342–355. Accessed October 22, 2021. https://journal.fi/afs/article/view/7500.