共 13 条
[1]
DIXON WR, 1952, NUCLEONICS, V10, P42
[2]
GRIMMETT LG, 1937, BRIT J RADIOL, V10, P105
[4]
HOWARTH JL, 1951, INDIAN J RAD, P1
[5]
Mayneord W.V., 1937, ACTA MED INT, V2, P271
[6]
MAYNEORD WV, 1938, BRIT J RADIOL, V11, P741
[10]
SPIERS FW, 1948, 26TH BRIT EMP CANC C, P145