Gmelins handbuch der anorganischen chemie. 8th edition. Edted by the German Chemical Society. System-Number 59; Eisen. Teil A–Lieferung 5. Pp. 847--1166. Berlin; Verlag Chemie, 1933. 50 rm. Subscription price, 43.50 rm
1934 ◽
Vol 53
(18)
◽
pp. 386-386
1990 ◽
Vol 54
(44)
◽
pp. 955-955
1931 ◽
Vol 50
(18)
◽
pp. 359-359
1933 ◽
Vol 52
(43)
◽
pp. 854-855
1930 ◽
Vol 49
(17)
◽
pp. 349-349
1930 ◽
Vol 49
(50)
◽
pp. 1061-1061
1933 ◽
Vol 52
(18)
◽
pp. 384-384
1929 ◽
Vol 48
(34)
◽
pp. 837-837
1933 ◽
Vol 52
(18)
◽
pp. 383-383
1934 ◽
Vol 53
(18)
◽
pp. 386-386
1933 ◽
Vol 52
(43)
◽
pp. 854-854