@misc{kremmler_development_and_2022, 
author={Kremmler, S.},
title={Development and Validation of a suitable digestion method for the determination of technology-critical elements in waste printed circuit boards},
year={2022},
howpublished = {master thesis: Hochschule Mannheim},
note = {Kremmler, S.: Development and Validation of a suitable digestion method for the determination of technology-critical elements in waste printed circuit boards. Hochschule Mannheim, 2022.}}