SUPENDI, Yiyi; SUPENDI, Rasidin; HANI, Ameli. Rest API Implementation on Presence System using QR-Code and Web-Based Haversine Formula Method. INTI Journal, [S. l.], v. 2023, 2023. Disponível em: https://iuojs.intimal.edu.my/index.php/intijournal/article/view/125. Acesso em: 23 nov. 2024.