Saviščevas, Eugenijus. “Samogitia and Lithuania in 13-18th Centuries: The Splendour and the Poverty of Regional (Provincial) Self-Goveming”. Lietuvos istorijos studijos 23 (September 1, 2009): 94–110. Accessed October 25, 2025. https://test.zurnalai.vu.lt/lietuvos-istorijos-studijos/article/view/36960.