Optimization of a Low Power Operational Transconductance Amplifier (OTA) for High Gain in Miniature Devices for Low Frequency Applications. International Journal of Food and Nutritional Sciences, [S. l.], v. 8, n. 3, p. 1179–1187, 2019. Disponível em: https://ijfans.org/index.php/Journal/article/view/990. Acesso em: 9 sep. 2026.