High-Precision BGR Design with Advanced Curvature Compensation & Optimized Layout in 28 nm CMOS Technology. - Ravi S. Siddanath; Mohit Gupta; R. Dhirendra Rao; Souvik Kumar Das; Raghavendra Manjunath Hegde; Prasanna Kumar Misra; Manish Goswami; Kavindra Kandpal (ISVLSI, 2025)