1. Institut des Sciences de la Terre (ISTerre) Université Grenoble Alpes CNRS Grenoble France
2. Research Center for Geological Disaster National Research and Innovation Agency (BRIN) Bandung Indonesia
3. LGO IUEM CNRS Université de Brest Plouzané France
4. Bandung Institute of Technology (ITB) Bandung Indonesia
5. Indonesian Society for Geotechnical Engineering Jakarta Indonesia