Note 363 — Chapter XIV · THE ERBIUM AND YTTERBIUM GROUPS—YTTRIUM AND SCANDIUM
Reading edition
Compt. rend. 1908, 146, 922.
[364] Jantsch and Ohl, Ber. 1911, 44, 1274.
Reading edition
Compt. rend. 1908, 146, 922.
[364] Jantsch and Ohl, Ber. 1911, 44, 1274.