共 31 条
- [11] Hondius Boldingh W, 1961, ACTA RADIOL, V55, P225
- [12] RADIOGRAPHIC CONTRAST IMPROVEMENT BY MEANS OF SLIT RADIOGRAPHY [J]. RADIOLOGY, 1975, 116 (03) : 631 - 635
- [13] MACMAHON H, 1984, P SOC PHOTO-OPT INST, V486, P14, DOI 10.1117/12.943193
- [14] METHOD TO ABSORB SCATTERED RADIATION WITHOUT ATTENUATION OF PRIMARY BEAM [J]. RADIOLOGY, 1976, 120 (03) : 713 - 717
- [16] NUDELMAN S, 1984, DIGITAL RADIOLOGY PH, P1
- [17] On a new blending apparatus in the x-ray technology [J]. DEUTSCHE MEDIZINISCHE WOCHENSCHRIFT, 1903, 29 : 266 - 267
- [18] Plenkovic D., 1982, Fizika, V14, P215
- [20] RUDIN S, 1983, J APPL PHOTOGR ENG, V9, P196