Direct analysis of anthraquinone dyed textiles by Surface Enhanced Raman Spectroscopy and Ag nanoparticles obtained by pulsed laser ablationAsia Botto, Beatrice Campanella, Ilaria Degano, Stefano Legnaioli, Giulia Lorenzetti, Stefano Pagnotta, Francesco Poggialini and Vincenzo PalleschiEur. Phys. J. Plus, 134 8 (2019) 414DOI: https://doi.org/10.1140/epjp/i2019-12807-7