Damon P. Coppola
Claire B. Rubin
R. B. Singh
Lee Bosher
Roberto Scarpa
Shirish B. Patel
Kathleen J. Tierney
Anna K. Schwab
Giuseppe Forino
New Jersey. State Beach Erosion Commission.
United States. Congress. House. Committee on Science
M. A. Clynne
K. S. Valdiya
Pusat Vulkanologi dan Mitigasi Bencana Geologi (Indonesia)
Kistner and Associates.
Masaru Kamei
H. N. Srivastava
Maciej Maciejewski
National Research Council (US)