Biochip-PUF: Physically Unclonable Function for Microfluidic Biochips. - Navajit Singh Baban; Ajymurat Orozaliev; Yong-Ak Song; Urbi Chatterjee; Sankalp Bose; Sukanta Bhattacharjee; Ramesh Karri; Krishnendu Chakrabarty (ITC, 2023)