Vivekkumar Mangilal Chayal, Rakesh Rawal, Deepak Raj Handa, Vijay Verma, and Himanshu A. Pandya. “Investigation of Frauds in Signature Rubber-Stamps”. Brazilian Journal of Forensic Sciences, Medical Law and Bioethics 9, no. 1 (July 23, 2019): 53–67. Accessed April 30, 2024. https://www.bjfs.org/bjfs/bjfs/article/view/769.