共 20 条
[1]
CHIYOTANI K, 1981, 20 INT C OCC HLTH CA, P538
[4]
DAHN DC, 1980, DETECTION FERROMAGNE, P125
[5]
FREEDMAN AP, 1981, BRIT J IND MED, V38, P384
[6]
FREEDMAN AP, 1982, ANN OCCUP HYG, V26, P320
[7]
FREEDMAN AP, 1979, J OCCUP MED, V22, P613
[8]
MEASUREMENT OF LUNG-RETAINED CONTAMINANTS INVIVO AMONG WORKERS EXPOSED TO METAL AEROSOLS
[J].
AMERICAN INDUSTRIAL HYGIENE ASSOCIATION JOURNAL,
1981, 42 (03)
:234-238
[9]
KALLIOMAKI PL, 1979, BRIT J IND MED, V36, P224