Raudjärv, Matti. “Prof. Dr Peter Karl-Friedrich Hoss (25.04.1937 – 21.12.2018) In Memoriam”. Estonian Discussions on Economic Policy 27, no. 1-2 (September 5, 2019): 173-175. Accessed December 3, 2020. http://ojs.utlib.ee/index.php/TPEP/article/view/15466.