Klein, Ursula Department Structural Changes in Systems of Knowledge, Max Planck Institute for the History of Science, Max Planck Society;
Klein, U. (2022). Theory and Concepts: Transformations of Chemical Ideas in the Eighteenth Century. In M. D. Eddy, & U. Klein (Eds.), A Cultural History of Chemistry in the Eighteenth Century (pp. 23-44). London: Bloomsbury.