Raheleh Hedayati and  Sanaz Haddadian and  Hooman Nabovati,  A Low Voltage High Linearity CMOS Gilbert Cell Using Charge Injection Method.   journal   = {International Journal of Electrical and Computer Engineering}, [online]. World Academy of Science, Engineering and Technology.
    February 2008, vol. 14(2). 192 - 196
    [viewed 02 May 2024]. Available from: https://publications.waset.org/pdf/2202.