共 5 条
[1]
1907, J PHYS, V6, P429
[2]
SPECTRUM ELEMENTE NO, V3, P85
[3]
1921, ASTROPHYSICAL J, V54, P133
[4]
1912, GAZETTA CHIMICA IT B, V42, P42
[5]
1924, ASTROPHYSICAL J, V59, P125