AUTHOR=Kolhatkar Gitanjali , Parisien Cédric , Ruediger Andreas , Muehlethaler Cyril TITLE=Latent Fingermark Imaging by Single-Metal Deposition of Gold Nanoparticles and Surface Enhanced Raman Spectroscopy JOURNAL=Frontiers in Chemistry VOLUME=7 YEAR=2019 URL=https://www.frontiersin.org/journals/chemistry/articles/10.3389/fchem.2019.00440 DOI=10.3389/fchem.2019.00440 ISSN=2296-2646