Space/Science » in reply to My adventures in manufacturing
https://www.semanticscholar.org/paper/Designable-3-D-nanofabrication-by-femtosecond-laser-Zhanga-Chena/01fdc27fb150ae4e2e5ed9e07e0d568894f04f02https://d3i71xaburhd42.cloudfront.net/01fdc27fb150ae4e2e5ed9e07e0d568894f04f02/6-Figure4-1.png