ANDROID BASED CANTEEN AUTOMATION USING WIFI. INTERNATIONAL JOURNAL OF ADVANCED RESEARCH AND REVIEW (IJARR), [S. l.], v. 2, n. 4, p. 48–55, 2017. Disponível em: https://www.ijarr.org/index.php/ijarr/article/view/127.. Acesso em: 1 may. 2026.