Bieniaś, Juliusz, and Joanna Lipinin. 2018. “Far Eastern Banknote Emissions of the Russian-Chinese Bank and the Russian-Asiatic Bank at the Turn of the 19th and 20th Centuries. The Russian, Chinese and Mongolian Borderlands”. Acta Archaeologica Lodziensia 61 (December):95-110. https://journals.ltn.lodz.pl/Acta-Archaeologica-Lodziensia/article/view/2151.