Ziffer, Giorgio. “Necrologio Di Andrzej Litwornia (5. 10. 1943 – 16. 3. 2006)”. Studia mythologica Slavica 9 (October 16, 2006): 11–12. Accessed December 22, 2024. https://ojs.zrc-sazu.si/sms/article/view/1727.