1. FUCHS, JOHANN NEPOMUK, (1774–1856) physician, Professor of Chemistry and Mineralogy at the University of Landshut (later at Munich), he was the author of many analytical chemical publications. For example, he devised the acetate separation of iron and manganese.
2. HOFFMANN, F., Observationes chymico-physicae. Halle (1722) 537
3. ROUELLE, GUILLAUME FRANCOIS, (1703–1770) Professor of Chemistry at the Jardin des Plantes and a member of the French Academy, as well as a teacher of Lavoisier.