1. A high-sensitivity multilayer soil moisture monitoring sensor based on a double high-frequency tuning detection circuit. (February 2020) Authors: Qinglan, Shi; Yujiao, Shi; Xiaochen, Liu; Shuli, Mei; Lei, Feng Journal: International journal of distributed sensor networks Issue: Volume 16:Number 2(2020) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗