NIST Ballistics Toolmark Research Database Posted on December 16, 2022December 16, 2022 By sdargoltz Xiaoyu Zheng, Johannes Soons, Robert Thompson, Sushama Singh, and Cerasela Constantin J Res Natl Inst Stand Technol; 125; 2020 Access article Crime Scene Investigation and Reconstruction, Firearms and Toolmarks, Photography, Video, and Imaging Technology, Trace Evidence Tags:NIST