Niemeläinen, Oiva, Antti Hannukkala, Lauri Jauhiainen, Kaija Hakala, Markku Niskanen, and Antti Laine. “Increase in Perennial Forage Yields Driven by Climate Change, at Apukka Research Station, Rovaniemi, 1980-2017”. Agricultural and Food Science 29, no. 2 (May 14, 2020): 139–153. Accessed November 22, 2024. https://journal.fi/afs/article/view/85141.