Bissell, PhD RA, Bumbak, MS A, Levy, DO, MS M, Echebi, MD, MS P. Long-term global threat assessment: Challenging new roles for emergency managers. JEM [Internet]. 2009 Jan. 1 [cited 2024 May 1];7(1):19-37. Available from: https://wmpllc.org/ojs/index.php/jem/article/view/1454