Raudjärv M. 23. august 1989–2019 – kolmkümmend aastat Balti ketist. TPEP [Internet]. 2019 Dec. 16 [cited 2024 Apr. 18];27(3-4):31-2. Available from: https://ojs.utlib.ee/index.php/TPEP/article/view/16216