Wenzel, Carl Friedrich (1777). Lehre von der Verwandtschaft der Körper [Theory of the Affinity of Bodies (i.e., substances)] (بالألمانية). Dreßden, (Germany): Gotthelf August Gerlach.
For example, Petrucci، Ralph H.؛ Harwood، William S.؛ Herring، F. Geoffrey (2002). General Chemistry (ط. 8th). Prentice-Hall. ISBN:0-13-014329-4.
Whitten، Kenneth W.؛ Gailey، Kenneth D.؛ Davis، Raymond E. (1992). General Chemistry (ط. 4th). Saunders College Publishing. ص. 384. ISBN:0-03-072373-6. Any calculation that can be carried out with equivalent weights and normality can also be done by the mole method using molarity.
books.google.com
Richter, J.B. (1792–1794). Anfangsgründe der Stöchyometrie … (3 vol.s) [Rudiments of Stoichiometry …] (بالألمانية). Breslau and Hirschberg, (Germany): Johann Friedrich Korn der Aeltere. Archived from the original on 2023-05-02.
Richter, J.B. (1792–1794). Anfangsgründe der Stöchyometrie … (3 vol.s) [Rudiments of Stoichiometry …] (بالألمانية). Breslau and Hirschberg, (Germany): Johann Friedrich Korn der Aeltere. Archived from the original on 2023-05-02.
