MALIHA NAAZ. A 70mV Input Bulk Switching Inductive-Load Ring Oscillator Based Start up Circuit for Thermal Energy Harvested DC-DC Boost Converter with 69% Efficiency. International Journal of Intelligent Systems and Applications in Engineering, [S. l.], v. 12, n. 4, p. 2125–2133, 2024. Disponível em: https://ijisae.org/index.php/IJISAE/article/view/6547. Acesso em: 5 oct. 2025.