共 13 条
[1]
BROWN WN, 1949, P NATL ELECTRON C, V5, P64
[2]
CAMERON J. R., 1964, HLTH PHYS, V10, P25, DOI 10.1097/00004032-196401000-00003
[5]
LACHMAN E, 1955, AMER J ROENTGENOL RA, V74, P712
[7]
MACK PB, 1965, SP64 NASA, P31
[10]
OMNELL KA, 1957, ACTA RADIOL S148