1. Mineta Transportation Institute, San Jose State University, San Jose, CA 95192, USA
2. Department of Geography and Environmental Studies, Texas State University, San Marcos, TX 78666, USA
3. Department of Civil Engineering, Covenant University, Ota 112104, Nigeria
4. Albert B. Alkek Library, Texas State University, San Marcos, TX 78666, USA
5. Department of Physics, Covenant University, Ota 112104, Nigeria
6. Department of Chemical Engineering, Covenant University, Ota 112104, Nigeria
7. Civil Engineering Program, Ingram School of Engineering, Texas State University, San Marcos, TX 78666, USA
8. Politechnical School, Unisinos University, Sao Leopoldo 93022-750, Brazil