1. De La Salle University,Department of Manufacturing Engineering and Management,Manila,Philippines
2. Mapua University,School of Electrical, Electronics and Computer Engineering,Manila,Philippines
3. University of California,Systems Engineering Department,Berkeley,California,USA
4. De La Salle University,Department of Electronics and Computer Engineering,Manila,Philippines
5. De La Salle University,Department of Civil Engineering,Manila,Philippines
6. Eastern Visayas State University,Department of Civil Engineering,Tacloban City,Philippines
7. FEU Institute of Technology,Electrical and Electronics Engineering Department,Manila,Philippines