
Northumbria University, Newcastle upon Tyne – UK
Universidad de Vigo – España

Purdue University – EUA

University of Toronto – Canadá
University of Sussex – Holanda – Reino Unido

Arizona State University – EUA

National Center for Atmospheric Research (NCAR) – EUA
NOAA – EUA
Instituto de Geología, UNAM – México

University of Minnesota – EUA