HAVIZUL, Havizul; ZULKARNAIN, Zulkarnain. Quiz Bell Design using NodeMCU ESP8266 for Quiz Contest at IAIN Pontianak. Jurnal Edukasi Elektro, [S. l.], v. 7, n. 1, p. 44–52, 2023. DOI: 10.21831/jee.v7i1.59287. Disponível em: https://journal.uny.ac.id/index.php/jee/article/view/59287. Acesso em: 4 jun. 2025.