Immler, Vincent, Johannes Obermaier, Kuan Kuan Ng, Fei Xiang Ke, JinYu Lee, Yak Peng Lim, Wei Koon Oh, Keng Hoong Wee, and Georg Sigl. 2018. “Secure Physical Enclosures from Covers With Tamper-Resistance”. IACR Transactions on Cryptographic Hardware and Embedded Systems 2019 (1):51-96. https://doi.org/10.13154/tches.v2019.i1.51-96.