SALAMA, R.; UZUNBOYLU, H.; EL MUTI, M. A. Implementing online questionnaires and surveys by using mobile applications. New Trends and Issues Proceedings on Humanities and Social Sciences, [S. l.], v. 7, n. 2, p. 48–70, 2020. DOI: 10.18844/prosoc.v7i2.5016. Disponível em: https://un-pub.eu/ojs/index.php/pntsbs/article/view/5016. Acesso em: 20 apr. 2024.