In-situ assessment of laser-chemically machined surfaces by means of an indirect optical measurement approach and scanning confocal fluorescence microscopyClaudia Niehaves, Yasmine Bouraoui, Tim Radel, Andreas Tausendfreund and Andreas FischerEPJ Web Conf., 309 (2024) 10018DOI: https://doi.org/10.1051/epjconf/202430910018