Menghua Li, Kerstin H. Jungbluth, Yurui Sun, Qiang Cheng, Christian Maack, Wolfgang Büscher, Jianhui Lin, Haiyang Zhou, Zhongyi Wang. Developing a Penetrometer-Based Mapping System for Visualizing Silage Bulk Density from the Bunker Silo Face. Sensors, 16(7):1038, 2016. [doi]
Abstract is missing.