Comparison of Calibration Approaches in Laser-Induced Breakdown Spectroscopy for Proximal Soil Sensing in Precision Agriculture. - Daniel Riebe; Alexander Erler; Pia Brinkmann; Toralf Beitz; Hans-Gerd Löhmannsröben; Robin Gebbers (Sensors, 2019)

Classification of Copper Minerals by Handheld Laser-Induced Breakdown Spectroscopy and Nonnegative Tensor Factorisation. - Michal Wójcik; Pia Brinkmann; Rafal Zdunek; Daniel Riebe; Toralf Beitz; Sven Merk; Katarzyna Cieslik; David Mory; Arkadiusz Antonczak (Sensors, 2020)