SHIRMEN, Sodbileg; B, Dorjnamjirmaa; D, Battulga. Detecting Mobile User Position Without GPS on Android OS. International Journal of Interactive Mobile Technologies (iJIM), [S. l.], v. 4, n. 3, p. pp. 43–44, 2010. DOI: 10.3991/ijim.v4i3.1269. Disponível em: https://online-journals.org/index.php/i-jim/article/view/1269. Acesso em: 19 apr. 2024.