00358nam a22000977a 4500100007500000245007000075260002700145300000900172650004600181856003300227  aNaveed Ahmed Umrani a19-MSM-10aSupervisor -Dr. Muhammad Afzal Soomro  aConstruction of Substitution Boxes Using Finite Fleld (ME Thesis)  aNawabshahbQUESTc2024  a81p.  aDepartment of Mathematics and Statistics   uhttps://tinyurl.com/3d5ypszy