Kranenburg, R. F., Verduin, J., Weesepoel, Y., Alewijn, M., Heerschop, M., Koomen, G., Keizers, P., Bakker, F., Wallace, F., van Esch, A., Hulsbergen, A.
, & van Asten, A. C. (2020).
Rapid and robust on-scene detection of cocaine in street samples using a handheld near-infrared spectrometer and machine learning algorithms.
Drug Testing and Analysis,
12(10), 1404-1418.
https://doi.org/10.1002/dta.2895