YULIANTO, B.; LAYONA, R. An Implementation of Location Based Service (LBS) for Community Tracking. ComTech: Computer, Mathematics and Engineering Applications, [S. l.], v. 8, n. 2, p. 69-75, 2017. DOI: 10.21512/comtech.v8i2.3749. Disponível em: https://journal.binus.ac.id/index.php/comtech/article/view/3749. Acesso em: 30 mar. 2025.