Klumbys, Valdemaras. “The Underground Publication Perspektyvos (1978–1981): The Beginning of Intellectual Samizdat in Lithuania”. Genocidas ir rezistencija 2, no. 12 (November 26, 2002): 179–208. Accessed November 7, 2025. https://www.zurnalai.vu.lt/gr/article/view/39499.