共 29 条
- [21] Stevels A. L. N., 1975, Medicamundi, V20, P12
- [22] STIEVE FE, 1966, BILDGUTE RADIOLOGIE, P375
- [23] SIGNIFICANCE OF QUANTUM FLUCTUATIONS IN ROENTGEN IMAGING [J]. ACTA RADIOLOGICA ONCOLOGY, 1980, 19 (02): : 129 - 138
- [24] STRID KG, 1976, ACTA RADIOL DIAGN S, V351
- [26] WAGNER RF, 1977, PHOTOGR SCI ENG, V21, P252
- [27] 1963, NBS HDB, V89
- [28] 1978, INT ELECTROTECHNICAL, V627
- [29] 1980, ICRU33 REP