The grid dimensions of niobium, tantalum and several niobates and tantalates

[1] AGTE C, 1930, Z TECHN PHYS, V11, P107

[2] BARTH T, 1925, NORSK GEOLOGISK TIDS, V0008

[3] BARTH T, 1925, NORSK GEOLOGISK TIDS, V9, P23

[4] First report of the committee on atomic weights of the International Union of Chemistry [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1931, 53 (02) : 1627 - 1639

[5] X-ray spectroscopy of metal compounds. [J]. ZEITSCHRIFT FUR PHYSIK, 1923, 16 : 165 - 169

[6] Broch E, 1927, Z PHYS CHEM-STOCH VE, V127, P446

[7] FENDIUS H, 1930, THESIS HANNOVER

[8] Goldschmidt V.M., 1923, KOMMISSION BEI J DYB

[9] Goldschmidt VM, 1928, Z PHYS CHEM-STOCH VE, V133, P397

[10] GOLDSCHMIDT VM, 1925, OSLO J MATEM NATURVI, P13

[1] AGTE C, 1930, Z TECHN PHYS, V11, P107

[2] BARTH T, 1925, NORSK GEOLOGISK TIDS, V0008

[3] BARTH T, 1925, NORSK GEOLOGISK TIDS, V9, P23

[4] First report of the committee on atomic weights of the International Union of Chemistry [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1931, 53 (02) : 1627 - 1639

[5] X-ray spectroscopy of metal compounds. [J]. ZEITSCHRIFT FUR PHYSIK, 1923, 16 : 165 - 169

[6] Broch E, 1927, Z PHYS CHEM-STOCH VE, V127, P446

[7] FENDIUS H, 1930, THESIS HANNOVER

[8] Goldschmidt V.M., 1923, KOMMISSION BEI J DYB

[9] Goldschmidt VM, 1928, Z PHYS CHEM-STOCH VE, V133, P397

[10] GOLDSCHMIDT VM, 1925, OSLO J MATEM NATURVI, P13