Alyshia Gálvez
Strom C. Thacker
Peter M. Garber
Canada
Aaron Tornell
United States. Congress. Office of Technology Assessment.
Unknown Author
United States. Congress. House. Committee on Small Business.
Ariadna Estévez
Rafael Fernández de Castro
Canada. Department of Foreign Affairs and International Trade.
Canada. Library of Parliament.
Jorge Witker
Louis E. V. Nevaer
Pablo Calderón Martínez