Comment on the systematics of rare earths

[1] The basicity of rare earths [J]. ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 1932, 205 (04): : 321 - 334

[2] The atomic theoretical analysis of the magnetism of rare earth [J]. ZEITSCHRIFT FUR PHYSIK, 1925, 33 : 855 - 859

[3] Klemm W, 1930, Z ANORG ALLG CHEM, V187, P29

[4] Measurements of di- and trivalent compounds of rare earths A systematic of rare earths, based on periodic characteristic changes of its ions [J]. ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 1929, 184 (04): : 345 - 351

[1] The basicity of rare earths [J]. ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 1932, 205 (04): : 321 - 334

[2] The atomic theoretical analysis of the magnetism of rare earth [J]. ZEITSCHRIFT FUR PHYSIK, 1925, 33 : 855 - 859

[3] Klemm W, 1930, Z ANORG ALLG CHEM, V187, P29

[4] Measurements of di- and trivalent compounds of rare earths A systematic of rare earths, based on periodic characteristic changes of its ions [J]. ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 1929, 184 (04): : 345 - 351