Geschichte des Knittelverses vom 17. Jahrhundert bis zur jugend Goethes. - Flohr, Otto, 1869- (Berlin, C. Vogt, 1893)
Appeared in part (42 p.) as author's inaugural dissertation.
Keywords: Knittelvers; German poetry -- Early modern, 1500-1700 -- History and criticism; German poetry -- 18th century -- History and criticism