Nugroho, Himawan, and Shazana Dhiya Ayuni. 2025. “LoRa Based Soil Quality Monitoring for Purple Eggplant Cultivation: Pemantauan Kualitas Tanah Berbasis LoRa Untuk Budidaya Terong Ungu”. Indonesian Journal of Innovation Studies 26 (2):10.21070/ijins.v26i2.2176. https://doi.org/10.21070/ijins.v26i2.2176.