Research & Education JFS Articles AAFS Connect Conference Proceedings Reference Series Library International Educational Outreach Program Questioned Document Examination of Two-Source Traced Forgery in Signatures: A Case Study Presenting section: Questioned Documents 2018 Bhutta, Zumrad Usman, Sargodha PAKISTAN; Mehmood, Iqbal, Islamabad PAKISTAN; Al Mehmood, Saqib Sultan, Islamabad PAKISTAN View the paper Questioned Documents