- Collection
- 2000 Annual Conference
- Authors
- Greg Smith; Richard E. Pfile
- Collection
- 2000 Annual Conference
- Authors
- Richard E. Pfile; Maher E. Rizkalla; Charles F. Yokomoto
- Collection
- 1998 Annual Conference
- Authors
- Richard E. Pfile; William R. Conrad
- Collection
- 1998 Annual Conference
- Authors
- Ahmed El-Antably; Richard E. Pfile; Maher E. Rizkalla
- Collection
- 1999 Annual Conference
- Authors
- William C. Conrad; Richard E. Pfile
- Collection
- 1999 Annual Conference
- Authors
- Richard E. Pfile; Maher E. Rizkalla
- Collection
- 1996 Annual Conference
- Authors
- Richard E. Pfile