References
- Millar , J. D. Jr. Mazzuckelli , L. F. March 24 1987 . Testimony of NIOSH on the OSHA Proposed Standard for Occupational Exposures to Toxic Substances in Laboratories—29CFR 1910 March 24 , Washington, D.C. Docket No. H-150
- Adkins , C. E. March 24 1987 . “ Opening Statement of Director of Health Standards Programs, OSHA ” . In Informal Public Hearing on the Proposed Standard for Occupational Exposures to Toxic Substances in Laboratories March 24 , Washington, D.C.