Artists and Writers in Paris. The Bohemian Idea, 1803–1867 ASIN B0016A7CJA. London: Arnold. 1964. Graña, César. Bohemian versus Bourgeois: French Society
rouge (1860) Le Roman du Capucin (published 1869) Seigel, Jerrold (1999) Bohemian Paris: Culture, Politics, and the Boundaries of Bourgeois Life, 1830-1930
crocuta spelaea (Goldfuss, 1823) in horizontal and vertical caves of the Bohemian Karst (Czech Republic) (页面存档备份,存于互联网档案馆). Bulletin of Geosciences 81(4)