1. Departamento de Ingeniería Civil, Universidad de Concepción, Concepción, Chile; Millennium Nucleus the Seismic Cycle along Subduction Zones CYCLO, Valdivia, Chile.
2. Departamento de Ingeniería Civil, Universidad de Concepción, Concepción, Chile.
3. Dept. of Structural and Geotechnical Engineering, Pontificia Universidad Católica de Chile, Santiago, Chile.
4. Gensis Geotechnical Earthquake Engineering, Concepción, Chile.