SoilCares: Towards Low-cost Soil Macronutrients and Moisture Monitoring Using RF-VNIR Sensing. - Juexing Wang; Yuda Feng; Gouree Kumbhar; Guangjing Wang 001; Qiben Yan; Qingxu Jin; Robert C. Ferrier; Jie Xiong 001; Tianxing Li 001 (MobiSys, 2024)