Коницкая, Елена. “90-Year Anniversary of the Doctor of Humanities, Associate Professor of the Vilnius University Maria Sivitskene”. Slavistica Vilnensis 60 (April 25, 2016): 306–312. Accessed February 24, 2026. https://www.zurnalai.vu.lt/slavistica-vilnensis/article/view/9956.