WASET
    S. Kumaravel and  B. Venkataramani,  A Current Steering Positive Feedback Improved Recycling Folded Cascode OTA .   journal   = {International Journal of Electronics and Communication Engineering}, [online]. World Academy of Science, Engineering and Technology.
    March 2014, vol. 87(3). 558 - 566
    [viewed 25 April 2024]. Available from: https://publications.waset.org/pdf/9997862.