"An Obsolete .256 WIN. Magnum Cartridge Causes
Interesting Problems", AFTE JOURNAL, April 1990.|
"A Reassembled Buckshot Load", AFTE JOURNAL, July 1991.|
"Toolmarks in Cartilage- Revisited", AFTE JOURNAL, October 1991.|
"A TEXAS Size Exploding Bullet", AFTE JOURNAL, January 1992.|
"Bryco Arms - A Change in Rifling", AFTE JOURNAL, January 1992.|
"Exploring the Possibility of Matching Fired Shotgun Ammunition
Components to Unaltered Shotguns", AFTE JOURNAL, January 1992.
Delivered same paper as presentation to the 1991 AFTE
Convention in Houston.|
"Toolmarks on Plastic Shotshells", AFTE JOURNAL, October 1992.|
"Anvil Marks in Centerfire Cartridge Cases", AFTE JOURNAL,
Delivered same paper as a presentation to the 1992 AFTE
Convention in Miami. Given award for "Best Paper" at
"Association of a lead core to a bullet jacket through the
use of an unusual manufacturing toolmark" delivered as a paper
at the 1994 AFTE Convention in Indianapolis.|
"The Use of Computer Ballistics Programs to Solve a Long
Distance Shooting Case" delivered as a paper at the 1995 AFTE
Conference in San Diego. Given award for "Best Paper" at
"A Study of Shooting Scene Dynamics: Common Elements, Scene
Types, and Scene Complexity Models" delivered as a paper at the
first Shooting Crime Scene Processing and Shooting Scene
Reconstruction Training Seminar - FBI Academy - Sept. 1996.|
"A Study of Buckshot Patterning Variation and Measurement using
the Equivalent Circle Diameter Method" delivered as a paper at
the 1997 AFTE Training Conference - Annapolis, Md. - July 1997.|
"An Unusual Toolmark Case: The Ups & Downs of a Zipper Tooth
Comparison" delivered as a paper at the 1998 AFTE Training
Conference - Tampa, Florida - July, 1998.|
"RBCD Performance Platinum Plus Ammunition - Performance
Characteristics and Forensic Aspects" delivered as a paper at
the 2002 AFTE Conference in San Antonio, Texas.|
"Evaluation of the Lyman Digital Trigger Pull Guage" delivered
as a paper at the 2002 AFTE Conference in San Antonio, Texas.
"Trace Evidence Considerations in Shooting Scene Reconstruction with Special Emphasis on the Miami SWAT Team Shootings"
delivered as a paper at the 2003 AFTE Training Conference in Philadelphia, PA.
Featured speaker in "Forensic Ballistics" at the 2003 National Crime Scene
Investigation & Forensic Sciences Conference in Chicago - September 22, 2003.
"Research into the Various Methodologies for the Matching of Lead Cores to Bullet Jackets - Parts One & Two" - delievered as a paper at the 2005 AFTE Conference in Indianapolis, IN.
"Adaptation of the SWG-MAT Guidelines for the Recovery of Trace Evidence on Clothing to the Field of Gunshot Residue Analysis for Firearms Examiners" - delivered as a paper at the 2007 American Academy of Forensic Science meeting in San Antonio, TX.
"Nanomanipulation-Coupled Nanospray Mass Spectrometry Applied to the Extraction and Analysis of Trace Analytes Found on Fibers" - Journal of Forensic Sciences, September 2010, Volume 55, No. 5.
"Ten Years at Alliance Forensics Laboratory, Inc.: Pespectives from an Independent Firearms Laboratory" - delivered as a paper at the Texas AFTE meeting in Austin, TX on 09/18/14.
"Long distance ricochet shooting involving a high-powered rifle" - delivered as an informal presentation at the 2016 AFTE Conference in New Orleans.