G.Usha Rani, and J.Sneha Latha. “Design of (PUF) Physical Unclonable Function Using FPGA and Secured Clock Network (SCN)”. Journal of Science & Technology (JST), vol. 5, no. 5, May 2024, pp. 246-52, doi:10.46243/jst.2020.v5.i5.pp246-252.