• KüberPähkel uuring : jaanuar 2019Lorenz, Birgy; Osula, Kairi; Leet, Mati; Eomäe, Taavi; Kirna, Catlyn2019 https://docs.google.com/document/d/1M8g4cgIXebXyQsFj_8bwaLocv84sdHFresuRiy9TrnE/edit