RAMADIAN, A. P. .; MARLINDA, L. . Design of Automatic Hand Sanitizer Based on Arduino Uno Microcontroller. Sinkron : jurnal dan penelitian teknik informatika, [S. l.], v. 5, n. 2B, p. 157-167, 2021. DOI: 10.33395/sinkron.v6i1.11174. Disponível em: https://jurnal.polgan.ac.id/index.php/sinkron/article/view/11174. Acesso em: 16 jul. 2024.