| atcouncil.org | Applied Technology Council (ATC) |
| crew.org | Cascadia Region Earthquake Workgroup |
| umn.edu | MAST Laboratory, University of Minnesota |
| shaw.ca | Seismic Isolation of Buildings |
| army.mil | Earthquake Engineering and Geosciences Division, Army Corps of Engineers |
| wspc.com.sg | Out-of-Plane Seismic Resistance of Masonry Walls |
| ca.gov | Strong Motion Data Center |
| buffalo.edu | Structural Engineering Earthquake Simulation Laboratory |
| bris.ac.uk | The CASCADE Project |
| stanford.edu | John A. Blume Earthquake Engineering Center (Stanford University) |
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