SHRIKANT D. KALE. Android Application Development for Emergency Services. International Journal of Progressive Research in Science and Engineering , [S. l.], v. 3, n. 6, p. 45–51, 2022. Disponível em: https://journals.grdpublications.com/index.php/ijprse/article/view/618. Acesso em: 5 oct. 2022.