pHGen: A pH-Based Key Generation Mechanism Using ISFETs. - Elmira Moussavi; Dominik Sisejkovic; Fabian Brings; Daniyar Kizatov; Animesh Singh; Xuan Thang Vu; Rainer Leupers; Sven Ingebrandt; Vivek Pachauri; Farhad Merchant (HOST, 2022)