Evaluating the Relationship Between GPS Output and Planimetry System. Ibn AL-Haitham Journal For Pure and Applied Sciences, [S. l.], v. 19, n. 3, p. 1–8, 2017. Disponível em: https://jih.uobaghdad.edu.iq/index.php/j/article/view/1612.. Acesso em: 12 may. 2024.