1
Published 2010
National Academies Press

2
Published 1977
National Academy of Sciences

3
Published 2011
National Academies Press

4
Published 1986
National Academy Press

5
Published 2018
World Health Organization

6
Published 2009
The National Academies Press

8
Published 2022
U.S. Department of Health and Human Services, Agency for Toxic Substances and Disease Registry

9
Published 2019
U.S. Department of Health and Human Services, Agency for Toxic Substances and Disease Registry

10
Published 2005
U.S. Department of Health and Human Services, Public Health Service, Agency for Toxic Substances and Disease Registry