Sriani, Sriani, et al. “Sistem Penyiraman Tanaman Otomatis Dengan Cavacitive Soil Mousture Sensor Menggunakan Struktur Metode Matrix Berbasis Arduino”. Innovative: Journal Of Social Science Research, vol. 3, no. 3, July 2023, pp. 3041-5, http://j-innovative.org/index.php/Innovative/article/view/2456.