PITALOKA, Putri Diah; 						SUMARTI, Heni; 						HARDIANTO, Firman.
 Implementasi prototype deteksi gejala dini Covid-19 berbasis NodeMCU ESP8266 pada usia lanjut.
<strong>Jurnal Teras Fisika: Teori, Modeling, dan Aplikasi Fisika</strong>, [S.l.], v. 5, n. 1, p. 243-249, mar. 2022.
ISSN 2615-1219.
Available at: &lt;<a href="https://jos.unsoed.ac.id/index.php/tf/article/view/5173" target="_new">https://jos.unsoed.ac.id/index.php/tf/article/view/5173</a>&gt;. Date accessed: 13 may 2025.
doi: <a href="https://doi.org/10.20884/1.jtf.2022.5.1.5173">https://doi.org/10.20884/1.jtf.2022.5.1.5173</a>.