共 8 条
- [1] ALBERT R E, 1955, AMA Arch Ind Health, V12, P99
- [2] BRIEGER H, 1959, AMA Arch Ind Health, V19, P510
- [3] CASARETT AJ, 1960, INDUSTR HYG, V21, P414
- [4] DONATO M, 1959, LSCRMRS, P87
- [5] HATCH T, 1959, RDRE
- [6] LABELLE CW, 1960, PMEDL
- [8] POCHIN EE, 1959, P SEM IAEA WHO VIENN, P143