Hasan H. Mushatet. (2022). Some of permutation polynomials of the form D_(n,k) (x,a)+?(?Tr?_m^n (D_(n,k) (x,a)^k+?_1)?^(s_1 )+???(?Tr?_m^n (D_(n,k) (x,a)^k+?_2)?^(s_2 ) over F_2^2m?. University of Thi-Qar Journal, 17(1), 21–32. https://doi.org/10.32792/utj.v17i1.281