共 7 条
- [1] ACHESON MA, IN PRESS
- [2] HANGEBRAUK DJ, 1964, J AIR POLLUT CONTROL, V14, P267
- [3] HANGEBRAUK RP, 1967, 999AP33 NAT AIR POLL
- [6] AIRBORNE CARCINOGENS AND ALLIED COMPOUNDS [J]. ARCHIVES OF ENVIRONMENTAL HEALTH, 1967, 14 (01): : 46 - &
- [7] 1971, FED REG 2, V36, P247