Validation of portable monochromatic X-ray fluorescence for plant elemental analysis using standard reference materials and field samples.

Wlodarczyk, T., Rader, S., van der Ent, S., Maier, R. M., & Babst-Kostecka, A.. (2026). Validation of portable monochromatic X-ray fluorescence for plant elemental analysis using standard reference materials and field samples. Environmental Technology & Innovation, 105229. https://doi.org/https://doi.org/10.1016/j.eti.2026