Ylivainio, Kari, and Tommi Peltovuori. “Phosphorus Acquisition by Barley (Hordeum Vulgare L.) at Suboptimal Soil Temperature”. Agricultural and Food Science 21, no. 4 (December 18, 2012): 453–461. Accessed April 27, 2024. https://journal.fi/afs/article/view/6389.