Justus von Liebig
# Justus von Liebig

Justus Freiherr von Liebig (Darmstadt, 12 de maio de 1803 — Munique, 18 de abril de 1873) foi um químico e inventor alemão.
       - Chemistry, in its application to animals and vegetables. Endeavours jointly with physiology to enlighten us respecting the mysterious processes and sources of organic life.
          - Familiar Letters on Chemistry in Its Relations to Physiology, Dietetics, Agriculture, Commerce and Political Economy - Página 125, Justus Freiherr von Liebig, Taylor · 1851