共 68 条
[3]
BOHATYRTSCHUK F, 1942, ROFO FORTSCHR RONTG, V65, P253
[4]
A MICROPHOTOMETER FOR MICRORADIOGRAPHY
[J].
JOURNAL OF SCIENTIFIC INSTRUMENTS,
1953, 30 (12)
:464-466
[8]
BRATTGARD SO, 1952, ACTA RADIOL S, V96
[9]
BRATTGARD SO, 1952, ACTA RADIOL S, V94
[10]
BRATTGARD SO, 1954, UNPUB