共 16 条
- [1] CEN M, 1958, Fortschr Geb Rontgenstr Nuklearmed, V88, P465
- [2] Clarkson JR., 1941, BRIT J RADIOL, V14, P265, DOI DOI 10.1259/0007-1285-14-164-265
- [3] GAJEWSKI H, 1954, RONTGEN LABORATORIUM, V7, P267
- [5] JOHNS HE, 1956, RAD DOSIMETRY, P554
- [6] STRAY RADIATION FROM DIAGNOSTIC X-RAY BEAMS [J]. BRITISH JOURNAL OF RADIOLOGY, 1951, 24 (280) : 198 - 203
- [7] KLOTZ E, 1958, Fortschr Geb Rontgenstr Nuklearmed, V89, P92