Ulčinaitė, Eugenija. “Mathias Casimirus Sarbievijus’ Lechias: Search for the Sources and Epical Tradition”. Literatūra 47, no. 3 (January 1, 2015): 1–11. Accessed November 6, 2025. https://www.zurnalai.vu.lt/literatura/article/view/8104.