Van Erps, JürgenJürgenVan ErpsToulouse, AndreaAndreaToulouseZyla, GordonGordonZylaMissinne, JeroenJeroenMissinne2026-11-052026-11-0520262708-5260https://imec-publications.be/handle/20.500.12860/60754engSpecial Section Guest Editorial: 3D-Printed Optical MicrosystemsEditorial material10.1117/1.jom.6.2.021001WOS:0018090123000062708-5260