KUSUMA JAYA, I Putu Wahyu Pranata; 						WIDAGDA, I Gusti Agung; 						ANTHA KASMAWAN, I Gde.
Rancang Bangun Sistem Pendeteksi Ketinggian Air Jarak Jauh Menggunakan Sensor HC-SR04 dan Modul GSM SIM800L Berbasis Mikrokontroler ATMega 328.
<strong>BULETIN FISIKA</strong>, [S.l.], v. 24, n. 1, p. 32 - 39, oct. 2021.
ISSN 2580-9733.
Available at: &lt;<a href="https://ojs.unud.ac.id/index.php/buletinfisika/article/view/78003" target="_new">https://ojs.unud.ac.id/index.php/buletinfisika/article/view/78003</a>&gt;. Date accessed: 23 apr. 2024.
doi: <a href="https://doi.org/10.24843/BF.2023.v24.i01.p05">https://doi.org/10.24843/BF.2023.v24.i01.p05</a>.