1
Published 1998
NCBI

2
by Knobler, Stacey
Published 2005
National Academies Press

6
by Fukuda, Keiji
Published 2009
World Health Organization

7
by Schaeffer, Leonard D.
Published 2009
National Academies Press

8
Published 2008
Disease Control in Humanitarian Emergencies, Epidemic and Pandemic Alert and Response, World Health Organization

11
by Bulger, Ruth Ellen
Published 1995
National Academy Press

12
by Butler, Adrienne Stith
Published 2009
National Academies Press

15
Published 2008
National Academies Press

16
by Hanna, Kathi E.
Published 1991
National Academy Press

17
by Andrews, Lori B.
Published 1994
National Academy Press