Huda H. Saheb, Bashar J. Hamza, Ahmed Fahem AL-Baghdadi, WasanKadhim Saad, Saif H. Abdulwahed, “An Overview ForWiMAX NetworksCovering Some Handover Algorithms”, TURCOMAT, vol. 12, no. 14, pp. 1260–1268, Aug. 2021.