Zohoori, S., and M. Dolatshahi. “A Low-Power CMOS Optical Communication Front-End Using a Three-Stage TIA for 5Gb/S Applications”. Majlesi Journal of Electrical Engineering, Vol. 11, no. 4, Dec. 2017, pp. 11-19, http://mjee.iaumajlesi.ac.ir/index/index.php/ee/article/view/2190.