Hybrid laser-assisted forming process for ultralight three-dimensional glass elements Robin Hassel, Andrea Barz, Jens Bliedtner, Jörg Steuer, Hans Pitcha and Matthias Eberlein EPJ Web Conf., 255 (2021) 12007 Published online: 18 November 2021 DOI: 10.1051/epjconf/202125512007