WASET
    F. Rahmani and  F. Razaghian and  A. R. Kashaninia,  Novel Approach to Design of a Class-EJ Power Amplifier Using High Power Technology.   journal   = {International Journal of Electronics and Communication Engineering}, [online]. World Academy of Science, Engineering and Technology.
    June 2015, vol. 102(6). 541 - 546
    [viewed 24 April 2024]. Available from: https://publications.waset.org/pdf/10001673.