1. a PhD, Seismic Research Engineer (Formerly Graduate Student at the University of Memphis) John A. Martin & Associates, Inc., Research & Development Department , Los Angeles, CA, 90015, USA E-mail:
2. b PhD, PE, Emison Professor of Civil Engineering , The University of Memphis , Memphis, TN, 38152, USA
3. c PhD, SE, Esq., Vice President and General Counsel John A. Martin & Associates, Inc, Los Angeles, CA, 90015, USA
4. d PhD, Assistant Professor of Computer Engineering and Computer Science , University of Louisville , Louisville, KY, 40292, USA