“Sistem Monitoring Kesuburan Lahan Pertanian Menggunakan Sensor PH, Sensor Suhu, Intensitas Cahaya, Dan Kelembapan Tanah Berbasis Internet of Things”. Jurnal Riset Fisika Indonesia, vol. 5, no. 2, July 2025, pp. 97-106, https://doi.org/10.33019/jrfi.v5i2.5334.