AL-ANI, Laith A. An Improved Method for the Determination of Airplane Radial Velocity Using Doppler Shift. Iraqi Journal of Physics, Baghdad, Iraq., v. 8, n. 13, p. 89–96, 2010. Disponível em: https://www.ijp.uobaghdad.edu.iq/index.php/physics/article/view/834. Acesso em: 3 may. 2025.