61
Published 1993
Springer Netherlands

62
by Ferencik, Miroslav
Published 1993
Springer Netherlands

63
Published 1990
Springer Netherlands

64
Published 1991
Springer Netherlands

65
Published 2000
Springer Netherlands

66
Published 1999
Springer Netherlands

67
Published 1999
Springer Netherlands

68
Published 1999
Springer Netherlands

70
Published 2007
National Academies Press

71
Published 2011
National Academies Press

73
Published 2015
Springer International Publishing

74
Published 2009
Office of the Surgeon General (US)

75
by Abadin, Henry
Published 2012
U.S. Department of Health and Human Services, Public Health Service, Agency for Toxic Substances and Disease Registry

76
by Grippo, Paul
Published 2012
Transworld Research Network

77
Published 2008
National Academies Press

78
Published 1977
National Academy of Sciences

79
Published 1988
National Academy Press