Collect. Czech. Chem. Commun.
1931, 3, 9-31
https://doi.org/10.1135/cccc19310009
F. Wald's theory of phases and of chemical stoichiometry
A. Kříž
Collect. Czech. Chem. Commun.
1931, 3, 9-31
https://doi.org/10.1135/cccc19310009