Author
American Association for the Advancement of Science
1
British Society for the History of Science
1
Nature Publishing Group
1
Scientific Research Society of America
1
Sigma Xi, the Scientific Research Society
1
Sigma Xi, the Scientific Research Society of North America
1
Society for Industrial and Applied Mathematics
1
Society of the Sigma Xi
1
Suid-Afrikaanse Akademie vir Wetenskap en Kuns
1